CN205806662U - Forklift multi-way valve handles self-locking structure - Google Patents
Forklift multi-way valve handles self-locking structure Download PDFInfo
- Publication number
- CN205806662U CN205806662U CN201620724531.XU CN201620724531U CN205806662U CN 205806662 U CN205806662 U CN 205806662U CN 201620724531 U CN201620724531 U CN 201620724531U CN 205806662 U CN205806662 U CN 205806662U
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- CN
- China
- Prior art keywords
- control valves
- direction control
- banked direction
- zip
- mounting bracket
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- 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
This utility model relates to forklift multi-way valve and handles self-locking structure.Including banked direction control valves and valve operating rod, described banked direction control valves is installed on banked direction control valves installing plate, described valve operating rod is installed in stick mounting bracket, described stick mounting bracket is connected by bearing pin with banked direction control valves installing plate, and on banked direction control valves installing plate, it being additionally provided with the zip limiting the rotation of stick mounting bracket, described bearing pin is provided with torsion spring.As shown from the above technical solution, this utility model limits, by arranging on banked direction control valves installing plate, the zip that stick mounting bracket rotates, by not interfering with valve operating rod when coordinating and realize case lid opening and closing of zip and stick mounting bracket, overall structure is simple, easy to use, substantially reduce the size that multi-way valve operating mechanism is overall, and simplify assembly technology.
Description
Technical field
This utility model relates to fork truck field, is specifically related to a kind of forklift multi-way valve and handles self-locking structure.
Background technology
Electri forklift case lid is to open ratio structure more frequently on fork truck, at present, is arranged on driver's chair dexter many
Road valve system is locked on electri forklift case lid, is coordinated with the lock core on case lid by the snap close in banked direction control valves mounting bracket, should
Device volume is relatively big, takies case lid area and requires the fitness that case lid upper lock core is higher with the snap close on Multipath valve rack,
In actual use, snap close and lock core often occur to not going up or clinching difficulty, be therefore badly in need of solving the problems referred to above, it is ensured that case
The smooth and easy open and close of lid.
Utility model content
The purpose of this utility model is to provide a kind of forklift multi-way valve to handle self-locking structure, and this self-locking structure releases case
The space covered, reduces the volume of multi-way valve operating mechanism.
For achieving the above object, this utility model have employed techniques below scheme: includes banked direction control valves and valve operating rod, described
Banked direction control valves be installed on banked direction control valves installing plate, described valve operating rod is installed in stick mounting bracket, described manipulation
Bar mounting bracket is connected by bearing pin with banked direction control valves installing plate, and is additionally provided with restriction stick mounting bracket on banked direction control valves installing plate
The zip rotated, described bearing pin is provided with torsion spring.
Described stick mounting bracket entirety is U-shaped, including flat board and be perpendicular to flat board two ends arrange the first plate
And second plate, the first described plate and the second plate are respectively symmetrically the first installing hole being provided with for installing valve operating rod and for
Connect the second installing hole of banked direction control valves installing plate, the first described plate is additionally provided with the 3rd installing hole matched with zip.
Spring that described zip by zip bar, is set on zip bar and the zip handle group being arranged on zip boom end
Becoming, described zip handle is positioned at the outside of banked direction control valves installing plate, and described zip bar sequentially passes through banked direction control valves installing plate and the 3rd
Installing hole, described spring is between banked direction control valves installing plate and the first plate.
Described valve operating rod is installed in stick mounting bracket by the first axle.
As shown from the above technical solution, this utility model is by arranging restriction stick installation on banked direction control valves installing plate
The zip that frame rotates, does not occurs to do with valve operating rod when coordinating and realize case lid opening and closing by zip and stick mounting bracket
Relate to.Simple in construction, easy to use, substantially reduce the size that multi-way valve operating mechanism is overall, and simplify assembly technology.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model stick mounting bracket；
Fig. 3 is the structural representation of this utility model zip.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further:
A kind of forklift multi-way valve as shown in Figure 1 handles self-locking structure, including banked direction control valves 1 and valve operating rod 2, banked direction control valves 1
Being installed on banked direction control valves installing plate 3, valve operating rod 2 is installed in stick mounting bracket 4, stick mounting bracket 4 and multichannel
Valve installing plate 3 is connected by bearing pin 5, and is additionally provided with the zip 6 limiting stick mounting bracket 4 rotation on banked direction control valves installing plate 3,
I.e. zip 6 can limit the degree of freedom that stick mounting bracket 4 rotates around bearing pin 5, and bearing pin 5 is provided with torsion spring 7.Further
, valve operating rod 2 is installed in stick mounting bracket 4 by the first axle 8.
Further, as in figure 2 it is shown, stick mounting bracket 4 is overall U-shaped, including flat board 41 and be perpendicular to flat board 41
The first plate 42 and the second plate 43 that two ends are arranged, the first plate 42 and the second plate 43 is respectively symmetrically and is provided with for installing valve operating rod
First installing hole 421 of 2 and for connecting the second installing hole 422 of banked direction control valves installing plate 3, the first plate 42 is additionally provided with and zip
6 the 3rd installing holes 423 matched.
Further, as it is shown on figure 3, the spring 62 that by zip bar 61, is set on zip bar 61 of zip 6 and being arranged on
The zip handle 63 of zip bar 61 end forms, and zip handle 63 is positioned at the outside of banked direction control valves installing plate 3, and zip bar 61 sequentially passes through many
Road valve installing plate 3 and the 3rd installing hole 423, spring 62 is between banked direction control valves installing plate 3 and the first plate 42.
Operation principle of the present utility model and operational approach are as follows:
When user's opening box covers, need to turn clockwise to dodge case lid by valve operating rod 2, at this moment have only to pull and draw
Lock 6, zip bar 61 is under the effect of pulling force, and the 3rd installing hole 423 in removal stick mounting bracket 4, at this moment stick is pacified
Dress support 4 will rotate clockwise about bearing pin 5 under the effect of torsion spring 7, and valve operating rod 2 is to be installed on behaviour by the first axle 8
In vertical pole mounting bracket 4, stick mounting bracket 4 rotates, and has the most just driven valve operating rod 2 to rotate, so that valve operating rod 2
Dodge the unlatching of case lid；After user closes case lid, at this moment have only to artificial apply on valve operating rod 2 one counterclockwise
Power, at this moment zip bar 61 will slide along the plate face of the first plate 42 in part stick mounting bracket 4, spring 62 in sliding process
Being in compressive state, zip bar 61, will be at spring 62 when three installing hole 423 slided in stick mounting bracket 4
Elastic force effect under spring in the 3rd installing hole 423 in stick mounting bracket 4, thus limit stick mounting bracket 4
Rotary freedom.The normal work of banked direction control valves can be realized by this theory structure, and ensure the open and close of case lid
Do not interfere with valve operating rod.
The beneficial effects of the utility model are: 1) by the latch mechanism of banked direction control valves handle structure from coordinate with case lid change into from
Band zip fastens, thus substantially reduces the size that multi-way valve operating mechanism is overall, and simplifies assembly technology；2) accurate
Elastic force design and self-locking structure design, light and fast when making this structure need to dig, convenient and solid and reliable time fixing.
Embodiment described above is only to be described preferred implementation of the present utility model, not to this practicality
Novel scope is defined, and on the premise of without departing from this utility model design spirit, those of ordinary skill in the art are to this
Various deformation that the technical scheme of utility model is made and improvement, all should fall into the protection that this utility model claims determine
In the range of.
Claims (4)
1. forklift multi-way valve handles a self-locking structure, including banked direction control valves (1) and valve operating rod (2), it is characterised in that: described
Banked direction control valves (1) is installed on banked direction control valves installing plate (3), and described valve operating rod (2) is installed in stick mounting bracket (4),
Described stick mounting bracket (4) is connected by bearing pin (5) with banked direction control valves installing plate (3), and banked direction control valves installing plate (3) is upper also
Being provided with and limit the zip (6) that stick mounting bracket (4) rotates, described bearing pin (5) is provided with torsion spring (7).
Forklift multi-way valve the most according to claim 1 handles self-locking structure, it is characterised in that: described stick is installed and is propped up
Frame (4) is overall U-shaped, the first plate (42) including flat board (41) and being perpendicular to the setting of flat board (41) two ends and the second plate
(43) the first installation being provided with for installing valve operating rod (2) it is respectively symmetrically on, described the first plate (42) and the second plate (43)
Hole (421) and be used for connecting second installing hole (422) of banked direction control valves installing plate (3), described the first plate (42) is additionally provided with
The 3rd installing hole (423) that zip (6) matches.
Forklift multi-way valve the most according to claim 2 handles self-locking structure, it is characterised in that: described zip (6) is by drawing
Locking bar (61), the spring (62) being set on zip bar (61) and zip handle (63) group being arranged on zip bar (61) end
Becoming, described zip handle (63) is positioned at the outside of banked direction control valves installing plate (3), and described zip bar (61) sequentially passes through banked direction control valves peace
Dress plate (3) and the 3rd installing hole (423), described spring (62) is positioned between banked direction control valves installing plate (3) and the first plate (42).
Forklift multi-way valve the most according to claim 1 handles self-locking structure, it is characterised in that: described valve operating rod (2)
It is installed in stick mounting bracket (4) by the first axle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724531.XU CN205806662U (en) | 2016-07-10 | 2016-07-10 | Forklift multi-way valve handles self-locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724531.XU CN205806662U (en) | 2016-07-10 | 2016-07-10 | Forklift multi-way valve handles self-locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205806662U true CN205806662U (en) | 2016-12-14 |
Family
ID=57510597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620724531.XU Active CN205806662U (en) | 2016-07-10 | 2016-07-10 | Forklift multi-way valve handles self-locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205806662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573898A (en) * | 2019-01-16 | 2019-04-05 | 徐州徐工特种工程机械有限公司 | Fork truck control stick automatic turning mechanism |
-
2016
- 2016-07-10 CN CN201620724531.XU patent/CN205806662U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573898A (en) * | 2019-01-16 | 2019-04-05 | 徐州徐工特种工程机械有限公司 | Fork truck control stick automatic turning mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |