CN211359155U - Control structure of reversing valve of hydraulic automatic feeding pulverizer - Google Patents
Control structure of reversing valve of hydraulic automatic feeding pulverizer Download PDFInfo
- Publication number
- CN211359155U CN211359155U CN201921998032.XU CN201921998032U CN211359155U CN 211359155 U CN211359155 U CN 211359155U CN 201921998032 U CN201921998032 U CN 201921998032U CN 211359155 U CN211359155 U CN 211359155U
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- operating handle
- reversing valve
- connecting piece
- plate
- feed inlet
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Abstract
The utility model discloses a hydraulic pressure automatic feed rubbing crusher switching-over valve control structure, including operating handle, connecting piece and locating part, this operating handle includes two vertical poles, connect the transverse bar between the upper end of two vertical poles, the lower extreme of two vertical poles articulates the both sides bottom at feed inlet main part rear end respectively correspondingly, it has the connecting piece to articulate between this transverse bar and switching-over valve operating handle, the lower extreme of this connecting piece is equipped with dials the board, be equipped with on this feed inlet main part upper portion and dial the locating part that the board corresponds with this, so that this switching-over valve realizes keeping off a position action under operating handle's drive. The utility model discloses an operating handle design is door-shaped structure, and the operating handle both ends articulate in feed inlet main part rear end bottom, and the operator of being convenient for is the equal operatable hand-operated reversing valve handle in feed inlet both sides.
Description
Technical Field
The utility model relates to a hydraulic pressure automatic feed rubbing crusher switching-over valve control structure.
Background
Can produce a large amount of discarded objects among the afforestation maintenance process, along with the improvement of people's standard of living, the requirement to the environment is higher and higher, at the in-process of environmental conservation, produces branch discarded object more and more because of pruning, the biggest difficult point of branch discarded object rational utilization lies in bulky, can not handle on the spot, and the cost of transportation is high during centralized processing, and these characteristics make gardens branch and leaf rubbing crusher's demand bigger and bigger. The reversing valve of the existing pulverizer has the problem of inconvenient operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a structure of controlling of hydraulic pressure automatic feed rubbing crusher switching-over valve for the operation of switching-over valve is very convenient.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hydraulic pressure automatic feed rubbing crusher switching-over valve control structure, including operating handle, connecting piece and locating part, this operating handle includes two vertical poles, connect the transverse bar between the upper end of two vertical poles, the lower extreme of two vertical poles articulates in the feed inlet main part that corresponds switching-over valve operating handle respectively correspondingly, it has the connecting piece to articulate between this transverse bar and switching-over valve operating handle, the lower extreme of this connecting piece is equipped with dials the board, be equipped with on this feed inlet main part upper portion and dial the locating part that the board corresponds, so that this switching-over valve realizes keeping off the position action under operating handle's drive.
Preferably, the operating handle is of an integrally bent door-shaped structure, and the two vertical rods are hinged to the bottoms of the two sides of the upper rear end of the feed inlet main body.
Preferably, a small vertical plate is welded below the transverse rod of the operating handle, one end of the connecting piece is hinged with the small vertical plate, and the other end of the connecting piece is hinged with the operating handle of the reversing valve.
Preferably, the connecting piece comprises a plate body, the lower end of the plate body is arc-shaped, and the side wall of the plate body is connected with the shifting plate.
Preferably, the limiting member comprises a concave plate, and an adjusting bolt corresponding to the shifting plate is mounted on at least one side wall of the concave plate.
The utility model has the advantages that: the utility model discloses an operating handle design is door-shaped structure, and the operating handle both ends articulate in feed inlet main part rear end bottom, and the operator of being convenient for is the equal operatable hand-operated reversing valve handle in feed inlet both sides.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.
In the figure: 1: operating handle, 11: vertical rod, 12: transverse bar, 13: small vertical plate, 2: connecting piece, 21: dial, 22: plate body, 3: a stopper, 31: concave plate, 32: adjusting bolt, 4: operating handle of reversing valve, 5: a feed inlet body.
Detailed Description
As shown in fig. 1, for the utility model discloses a hydraulic pressure automatic feed rubbing crusher switching-over valve control structure, including operating handle 1, connecting piece 2 and locating part 3, operating handle is the fashioned door-shaped structure of bending as an organic whole, and this operating handle 1 includes two vertical poles 11, connects transverse bar 12 between the upper end of two vertical poles 11, preferably, the lower extreme of two vertical poles 11 hinges the both sides bottom at 5 rear ends of feed inlet main part correspondingly respectively, and articulated between this transverse bar 12 and switching-over valve operating handle 4 have connecting piece 2, and the lower extreme of this connecting piece 2 is equipped with dials board 21, is equipped with locating part 3 that corresponds with this group board 21 on this feed inlet main part upper portion to make this switching-over valve handle 4 carry out the limit action under operating handle 1's drive.
A small vertical plate 13 is welded below a transverse rod 12 of the operating handle 1, one end of the connecting piece 2 is hinged to the small vertical plate 13 through a bolt, and the other end of the connecting piece 2 is hinged to the reversing valve operating handle 4 through a bolt.
Specifically, the connecting member 2 includes a plate body 22, a lower end of the plate body 22 is arc-shaped, and the side wall of the plate body 22 is connected with the dial plate 21.
According to the limiting plate, the limiting part 3 comprises a concave plate 31, a bottom plate of the concave plate is fixedly connected to the upper part of the feeding bin through welding or screws, an adjusting bolt 32 corresponding to the shifting plate 21 is installed on at least one side plate of the concave plate 31, and the length of the bolt screwed into the groove can be adjusted according to the limiting position of a gear, so that the limiting position of the gear of the handle movement of the manual reversing valve is limited.
The upper part of the operating handle is connected with a handle of the manual reversing valve through a transverse rod, the manual reversing valve is arranged on the upper part of the feed inlet main body, and a downward section of extension part is designed on the transverse rod. A limiting part is designed on the upper portion of the feed inlet main body, the limiting part can be welded or mounted on the upper portion of the feed inlet, and adjustable screws are mounted on one side or two sides of the limiting part and used for limiting the limit position of the handle movement of the manual reversing valve.
The utility model discloses a door-shaped structure's operating handle, the operator of being convenient for is the equal operatable hand-operated direction valve handle in feed inlet both sides.
Claims (5)
1. The utility model provides a structure of controlling of hydraulic pressure automatic feed rubbing crusher switching-over valve which characterized in that: the reversing valve comprises an operating handle, a connecting piece and a limiting piece, wherein the operating handle comprises two vertical rods, a transverse rod is connected between the upper ends of the two vertical rods, the lower ends of the two vertical rods are correspondingly hinged to a feed inlet main body corresponding to the reversing valve operating handle respectively, the connecting piece is hinged between the transverse rod and the reversing valve operating handle, a shifting plate is arranged at the lower end of the connecting piece, the limiting piece corresponding to the shifting plate is arranged on the upper portion of the feed inlet main body, and therefore the reversing valve can realize gear action under the driving of the operating handle.
2. The manipulation structure of the reversing valve of the hydraulic automatic feed pulverizer of claim 1, wherein: the operating handle is of an integrally bent door-shaped structure, and the two vertical rods are hinged to the bottoms of the two sides of the upper rear end of the feed inlet main body.
3. The manipulation structure of the reversing valve of the hydraulic automatic feed pulverizer of claim 1, wherein: a small vertical plate is welded below a transverse rod of the operating handle, one end of the connecting piece is hinged to the small vertical plate, and the other end of the connecting piece is hinged to the reversing valve operating handle.
4. The manipulation structure of the directional valve of the hydraulic automatic feed crusher according to any one of claims 1 to 3, wherein: the connecting piece comprises a plate body, the lower end of the plate body is arc-shaped, and the side wall of the plate body is connected with the shifting plate.
5. The manipulation structure of the reversing valve of the hydraulic automatic feed pulverizer of claim 4, wherein: the limiting part comprises a concave plate, and an adjusting bolt corresponding to the shifting plate is installed on at least one side wall of the concave plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921998032.XU CN211359155U (en) | 2019-11-18 | 2019-11-18 | Control structure of reversing valve of hydraulic automatic feeding pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921998032.XU CN211359155U (en) | 2019-11-18 | 2019-11-18 | Control structure of reversing valve of hydraulic automatic feeding pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211359155U true CN211359155U (en) | 2020-08-28 |
Family
ID=72164691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921998032.XU Active CN211359155U (en) | 2019-11-18 | 2019-11-18 | Control structure of reversing valve of hydraulic automatic feeding pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211359155U (en) |
-
2019
- 2019-11-18 CN CN201921998032.XU patent/CN211359155U/en active Active
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