CN208487153U - A kind of buffer unit of engineering machinery operating stick - Google Patents
A kind of buffer unit of engineering machinery operating stick Download PDFInfo
- Publication number
- CN208487153U CN208487153U CN201820611826.5U CN201820611826U CN208487153U CN 208487153 U CN208487153 U CN 208487153U CN 201820611826 U CN201820611826 U CN 201820611826U CN 208487153 U CN208487153 U CN 208487153U
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- CN
- China
- Prior art keywords
- cabinet
- disk
- fixedly installed
- engineering machinery
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to technical field of engineering machinery, and disclose a kind of buffer unit of engineering machinery operating stick, including cabinet, the upper surface of the cabinet offers the first circular hole, the inner cavity of the cabinet is plugged with the rocking bar inside the first circular hole, handle is fixedly installed at the top of the rocking bar, the outer surface of the handle is socketed with the housing being connected with rocking bar, the outer surface of the rocking bar is socketed with the disk in the portion of being located in the box body, and the outer surface both ends of the disk are fixedly installed with one end and run through and extend to the mobile bar outside cabinet.The buffer unit of the engineering machinery operating stick, pass through the housing being socketed in the outer surface of handle, keep device very comfortable when in use, and the attachment device of installation, so that rocking bar is played the effect of buffering when in use, uses perpendicular disk, the second sealing necklace and the second circular hole very comfortable, and install, keep the buffering effect of device more preferable, use is more comfortable.
Description
Technical field
The utility model relates to technical field of engineering machinery, specially a kind of buffer unit of engineering machinery operating stick.
Background technique
Engineering machinery is the important component of Chinese equipment manufacturing industry, and in summary, all restoration in earth-rock construction engineerings, road surface are built
If with machine necessary to comprehensive mechanized construction engineering needed for maintenance, the operation of flow-type lift and various architectural engineerings
Tool equipment, referred to as engineering machinery.
Engineering machinery operating stick currently on the market is all not no buffer capacity, may have punching when in use
Power is hit, hand may be damaged, and cannot quickly be resetted when in use, using unusual inconvenience, and
And common engineering machinery is very uncomfortable when in use with operating stick, so propose a kind of engineering machinery operating stick
Buffer unit.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of buffer unit of engineering machinery operating stick, tool
The advantages that standby good buffer effect, solves engineering machinery operating stick all and is not buffer capacity, may be when in use
Impact force is had, hand may be damaged, and cannot quickly be resetted when in use, using very not square
Just, and common engineering machinery with operating stick when in use very uncomfortable problem.
(2) technical solution
To realize above-mentioned good buffer effect purpose, the utility model is provided the following technical solutions: a kind of engineering machinery behaviour
Make the buffer unit of bar, including cabinet, the upper surface of the cabinet offers the first circular hole, and the inner cavity of the cabinet is plugged with position
Rocking bar inside the first circular hole is fixedly installed with handle at the top of the rocking bar, and the outer surface of the handle is socketed with and shakes
The housing that bar is connected, the outer surface of the rocking bar are socketed with the disk in the portion of being located in the box body, the outer surface both ends of the disk
It is fixedly installed with one end and runs through and extend to the mobile bar outside cabinet, the inside of the mobile bar is fixedly installed with connection dress
It sets, the outer surface both ends of the disk, which are fixedly installed with, is socketed on mobile rod outer surface and one end is connected with cabinets cavity wall
Soft set, the outer surface of the mobile bar are socketed with the first sealing necklace being connected with cabinet, the outer surface both ends of the cabinet
It is fixedly installed with outer sleeve column, the outer sleeve column offers placing groove close to the outer surface of cabinet, and the placing groove is far from cabinet
Slot inner wall be fixedly installed with the first spring, one end that first spring is located remote from slot slot inner wall be fixedly installed with it is mobile
The perpendicular disk that bar is connected, the outer surface of the perpendicular disk are socketed with the second sealing necklace being connected with placing groove, the outer sleeve column
Outer surface upper and lower ends offer the second circular hole being connected with placing groove.
Preferably, the attachment device includes the holding tank being provided with inside mobile bar, and the slot inner wall of the holding tank is solid
Dingan County is equipped with second spring, and one end of slot inner wall of the second spring far from holding tank is fixedly installed with one end and is connected with perpendicular disk
The inserted link connect.
Preferably, the diameter of first circular hole is equal to the length of cabinet internal diameter, and the fixed peace of hole inner wall of the first circular hole
Equipped with cushion.
Preferably, the shape of the housing is spheroidal, and the material of housing is rubber.
Preferably, the distance of the outer surface of the disk to cabinets cavity wall be equal to perpendicular disk to placing groove slot inner wall away from
From.
Preferably, the quantity of second circular hole is no less than eight, and the diameter of the second circular hole is 0. 5 centimetres to one
Centimetre.
Preferably, the distance of the one end of the inserted link far from perpendicular disk to holding tank slot inner wall is equal to the outer surface of disk to case
The distance of internal cavity wall.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of buffer unit of engineering machinery operating stick, have with
It is lower the utility model has the advantages that
1. the buffer unit of the engineering machinery operating stick makes device exist by the housing being socketed in the outer surface of handle
It is very comfortable when use, and the attachment device of installation, so that rocking bar is played the effect of buffering when in use, makes
With perpendicular disk, the second sealing necklace and the second circular hole very comfortable, and install, keeps the buffering effect of device more preferable, use
It is more comfortable.
2. the buffer unit of the engineering machinery operating stick makes device by the soft set being socketed in the outer surface of mobile bar
Buffering effect is fine when in use, using very comfortable, and the first sealing necklace of installation, makes during mobile bar surrounds
Enhanced convenience when heart point moves around, and mobile bar is allow to have rotation angle, use is very convenient.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the portion A enlarged drawing in the utility model structure chart 1.
In figure: 1 cabinet, 2 first circular holes, 3 rocking bars, 4 handles, 5 housings, 6 disks, 7 mobile bars, 8 attachment devices, 81 accommodate
Slot, 82 second springs, 83 inserted links, 9 soft sets, 10 first sealing necklaces, 11 outer sleeve columns, 12 placing grooves, 13 first springs, 14 are erected
Disk, 15 second sealing necklaces, 16 second circular holes.
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 buffer unit of engineering machinery operating stick referring to FIG. 1-2, including cabinet 1, the upper surface of cabinet 1 are opened
Equipped with the first circular hole 2, the diameter of the first circular hole 2 is equal to the length of 1 internal diameter of cabinet, and the hole inner wall of the first circular hole 2 is fixedly mounted
There is cushion, the inner cavity of cabinet 1 is plugged with the rocking bar 3 inside the first circular hole 2, and the top of rocking bar 3 is fixedly installed with handle 4,
By the housing 5 being socketed in the outer surface of handle 4, keep device very comfortable when in use, and the connection dress of installation
8 are set, rocking bar 3 is made to play the effect of buffering when in use, uses perpendicular disk 14, second that is very comfortable, and installing
Necklace 15 and the second circular hole 16 are sealed, keeps the buffering effect of device more preferable, use is more comfortable, the outer surface socket of handle 4
There is the housing 5 being connected with rocking bar 3, the shape of housing 5 is spheroidal, and the material of housing 5 is rubber, the outer surface of rocking bar 3
It is socketed with the disk 6 being located inside cabinet 1, the distance of outer surface to 1 internal chamber wall of cabinet of disk 6 is equal to perpendicular disk 14 to placing groove
The distance of 12 slot inner walls, the outer surface both ends of disk 6 are fixedly installed with one end and run through and extend to the mobile bar outside cabinet 1
7, by the soft set 9 being socketed in the outer surface of mobile bar 7, making device, buffering effect is fine when in use, using unusual
Comfortably, and the first sealing necklace 10 of installation, enhanced convenience when keeping mobile bar 7 mobile around center point, and
Mobile bar 7 is set to have rotation angle, use is very convenient, and the inside of mobile bar 7 is fixedly installed with attachment device 8, connection
Device 8 includes the holding tank 81 being provided with inside mobile bar 7, and the slot inner wall of holding tank 81 is fixedly installed with second spring 82, the
One end of slot inner wall of two springs 82 far from holding tank 81 is fixedly installed with the inserted link 83 that one end is connected with perpendicular disk 14, inserted link 83
The distance of one end far from perpendicular disk 14 to 81 slot inner wall of holding tank is equal to the outer surface of disk 6 to the distance of 1 internal chamber wall of cabinet, circle
The outer surface both ends of disk 6, which are fixedly installed with, is socketed on 7 outer surface of mobile bar and soft set 9 that one end is connected with 1 internal chamber wall of cabinet,
The outer surface of mobile bar 7 is socketed with the first sealing necklace 10 being connected with cabinet 1, the fixed peace in the outer surface both ends of cabinet 1
Equipped with outer sleeve column 11, outer sleeve column 11 offers placing groove 12 close to the outer surface of cabinet 1, in slot of the placing groove 12 far from cabinet 1
Wall is fixedly installed with the first spring 13, and one end that the first spring 13 is located remote from 12 slot inner wall of slot is fixedly installed with and mobile bar 7
The perpendicular disk 14 being connected, the outer surface of perpendicular disk 14 are socketed with the second sealing necklace 15 being connected with placing groove 12, outer sleeve column 11
Outer surface upper and lower ends offer the second circular hole 16 being connected with placing groove 12, the quantity of the second circular hole 16 is no less than eight
It is a, and the diameter of the second circular hole 16 is 0. 5 centimetres to one centimetre.
When in use, by the housing 5 being socketed in the outer surface of handle 4, keep device very comfortable when in use,
And the attachment device 8 of installation, so that rocking bar 3 is played the effect of buffering when in use, uses very comfortable, Yi Jian
The perpendicular disk 14, second of dress seals necklace 15 and the second circular hole 16, keeps the buffering effect of device more preferable, and use is more comfortable, leads to
The soft set 9 in the socket of the outer surface of mobile bar 7 is crossed, making device, buffering effect is fine when in use, using very comfortable,
And the first sealing necklace 10 of installation, enhanced convenience when keeping mobile bar 7 mobile around center point, and make to move
Bar 7 can have rotation angle, and use is very convenient.
In conclusion the buffer unit of the engineering machinery operating stick passes through the appearance surface cover in handle 4 when in use
The housing 5 connect keeps device very comfortable when in use, and the attachment device 8 of installation, make rocking bar 3 use when
It waits and plays the effect of buffering, using very comfortable, and the perpendicular disk 14, second of installation seals necklace 15 and the second circular hole
16, keep the buffering effect of device more preferable, use is more comfortable, by the soft set 9 being socketed in the outer surface of mobile bar 7, makes to fill
It is fine to set buffering effect when in use, using the first sealing necklace 10 that is very comfortable, and installing, makes mobile bar 7
Enhanced convenience when mobile around center point, and mobile bar 7 is allow to have rotation angle, use is very convenient.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of buffer unit of engineering machinery operating stick, including cabinet (1), it is characterised in that: the upper table of the cabinet (1)
Face offers the first circular hole (2), and the inner cavity of the cabinet (1) is plugged with the rocking bar (3) internal positioned at the first circular hole (2), described
It is fixedly installed at the top of rocking bar (3) handle (4), the outer surface of the handle (4) is socketed with the housing being connected with rocking bar (3)
(5), the outer surface of the rocking bar (3) is socketed with the disk (6) internal positioned at cabinet (1), the outer surface both ends of the disk (6)
It is fixedly installed with one end and runs through and extend to the external mobile bar (7) of cabinet (1), the fixed peace in the inside of the mobile bar (7)
Equipped with attachment device (8), the outer surface both ends of the disk (6), which are fixedly installed with, is socketed on mobile bar (7) outer surface and one end
The soft set (9) being connected with cabinet (1) internal chamber wall, the outer surface of the mobile bar (7) are socketed with to be connected with cabinet (1)
One sealing necklace (10), the outer surface both ends of the cabinet (1) are fixedly installed with outer sleeve column (11), and the outer sleeve column (11) is leaned on
The outer surface of nearly cabinet (1) offers placing groove (12), and the placing groove (12) is fixedly installed with far from the slot inner wall of cabinet (1)
First spring (13), one end that first spring (13) is located remote from slot (12) slot inner wall are fixedly installed with and mobile bar (7)
The perpendicular disk (14) being connected, the outer surface of the perpendicular disk (14) are socketed with the second sealing necklace being connected with placing groove (12)
(15), the outer surface upper and lower ends of the outer sleeve column (11) offer the second circular hole (16) being connected with placing groove (12).
2. a kind of buffer unit of engineering machinery operating stick according to claim 1, it is characterised in that: the connection dress
Setting (8) includes being provided with the internal holding tank (81) of mobile bar (7), and the slot inner wall of the holding tank (81) is fixedly installed with second
One end of spring (82), slot inner wall of the second spring (82) far from holding tank (81) is fixedly installed with one end and perpendicular disk (14)
The inserted link (83) being connected.
3. a kind of buffer unit of engineering machinery operating stick according to claim 1, it is characterised in that: first circle
The diameter in hole (2) is equal to the length of cabinet (1) internal diameter, and the hole inner wall of the first circular hole (2) is fixedly installed with cushion.
4. a kind of buffer unit of engineering machinery operating stick according to claim 1, it is characterised in that: the housing
(5) shape is spheroidal, and the material of housing (5) is rubber.
5. a kind of buffer unit of engineering machinery operating stick according to claim 1, it is characterised in that: the disk
(6) distance of outer surface to cabinet (1) internal chamber wall is equal to the distance of perpendicular disk (14) to placing groove (12) slot inner wall.
6. a kind of buffer unit of engineering machinery operating stick according to claim 1, it is characterised in that: second circle
The quantity in hole (16) is no less than eight, and the diameter of the second circular hole (16) is 0. 5 centimetres to one centimetre.
7. a kind of buffer unit of engineering machinery operating stick according to claim 2, it is characterised in that: the inserted link
(83) distance of one end to holding tank (81) the slot inner wall far from perpendicular disk (14) is equal in outer surface to the cabinet (1) of disk (6)
The distance of cavity wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820611826.5U CN208487153U (en) | 2018-04-26 | 2018-04-26 | A kind of buffer unit of engineering machinery operating stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820611826.5U CN208487153U (en) | 2018-04-26 | 2018-04-26 | A kind of buffer unit of engineering machinery operating stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208487153U true CN208487153U (en) | 2019-02-12 |
Family
ID=65252484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820611826.5U Expired - Fee Related CN208487153U (en) | 2018-04-26 | 2018-04-26 | A kind of buffer unit of engineering machinery operating stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208487153U (en) |
-
2018
- 2018-04-26 CN CN201820611826.5U patent/CN208487153U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20200426 |