CN204752125U - Confession oil pipe way system and fork truck of fork truck accessory - Google Patents
Confession oil pipe way system and fork truck of fork truck accessory Download PDFInfo
- Publication number
- CN204752125U CN204752125U CN201520378777.1U CN201520378777U CN204752125U CN 204752125 U CN204752125 U CN 204752125U CN 201520378777 U CN201520378777 U CN 201520378777U CN 204752125 U CN204752125 U CN 204752125U
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- China
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- pressure rubber
- rubber pipe
- feed line
- oil feed
- body assembly
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Abstract
The utility model discloses a confession oil pipe way system and fork truck of fork truck accessory, the sprocket and the rubber tube pulley of confession oil pipe way system portal rear side in placing fork truck in of fork truck accessory, include the pipeline of connecting with fork truck hydraulic system, walk around the high -pressure rubber pipe of rubber tube pulley and the one end of entire body assembly in the pipeline and connect that the other end of entire body assembly is connected the accessory, the utility model provides an among the prior art checked problem in the operator field of vision, the security of operation has improved.
Description
Technical field
The utility model relates to fork truck technology, is specifically related to oil feed line system and the fork truck of lift truck attachment.
Background technology
At present, fork truck widely uses in warehouse, is commonly used to build high goods or take off goods from eminence, and two-stage standard door frame is equipped with accessory, during in order to realize its difference in functionality, needs to configure corresponding oil circuit pipeline system.In prior art, fork truck when assembling three plate valve or four plate valves, pipeline from door frame disposed inboard, because sprocket wheel and sebific duct pulley are horizontal arrangements; And the shelves of opening inside inner upright mounting are certain, its sebific duct pulley arrangements more, it is more intensive that its oil pipe is arranged, its horizontal space occupies more, and the visual field of chaufeur is more easily stopped, and then affects efficiency and the safety of its work.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides and effectively prevents driver's seat from being stopped, improves oil feed line system and the fork truck of the lift truck attachment of processing safety.
To achieve these goals, the technical solution adopted in the utility model is:
The oil feed line system of lift truck attachment, comprises and is placed in sprocket wheel on rear side of inner door frame of forklift truck and sebific duct pulley; Comprise the pipeline be connected with forklift hydraulic system, the high-pressure rubber pipe walking around sebific duct pulley in pipeline is connected with one end of entire body assembly, and the other end of entire body assembly connects accessory.
Pipeline comprises the high-pressure rubber pipe II that steel pipe I that the high-pressure rubber pipe I that is connected with forklift hydraulic system is connected with high-pressure rubber pipe I is connected with steel pipe I; Be connected with one end of entire body assembly by steel pipe II after high-pressure rubber pipe II walks around sebific duct pulley, the other end of entire body assembly is connected with accessory with high-pressure rubber pipe III.
Be connected with outer portal frame of forklift center member bottom steel pipe I, steel pipe I extends out on outer portal frame of forklift both sides at outer mast center member place.
High-pressure rubber pipe I is two, and during high-pressure rubber pipe I is connected with forklift hydraulic system, the multiway valve of connecting engine gear type pump connects.
Steel pipe I is two, and high-pressure rubber pipe II is two.
Steel pipe II is two, and high-pressure rubber pipe III is two.
Entire body assembly has four joints, and steel pipe II is connected with two joints of entire body assembly; Another two joints of entire body assembly are connected with accessory by high-pressure rubber pipe III.
Sprocket shaft is located on rear side of inner door frame of forklift truck on one end, and pipeline is a set of.
Sprocket shaft is located on rear side of inner door frame of forklift truck on two ends, and pipeline is two covers that symmetry is located on rear side of inner door frame of forklift truck on two ends.
Fork truck, comprises the oil feed line system of above-mentioned lift truck attachment.
The utility model has the advantage of: the oil feed line system of this lift truck attachment and fork truck, sprocket wheel, sebific duct pulley are placed in the rear side of inner upright mounting, the entire body assembly that the high-pressure rubber pipe walking around sebific duct pulley in pipeline is connected with accessory connects; When joining the accessory such as three plate valves or four plate valves, the pipe of accessory passes from the rear of door frame; When it increases pipeline, just increase in longitudinal separation, more do not take the space that shelves are opened in inner upright mounting inside, solve the problem that in prior art, operator is obstructed in the visual field, improve the safety of operation.
Accompanying drawing explanation
Mark in the content expressed each width accompanying drawing of the utility model specification sheets below and figure is briefly described:
Fig. 1 is the structural representation of the oil feed line system of the utility model lift truck attachment.
Fig. 2 is the schematic side view of the oil feed line system of Fig. 1 lift truck attachment.
Fig. 3 is the schematic rear view of the oil feed line system bottom of Fig. 1 lift truck attachment.
Fig. 4 is the structural representation of the oil feed line system of lift truck attachment in prior art.
Fig. 5 is the schematic side view of the oil feed line system of lift truck attachment in prior art.
Mark in above-mentioned figure is:
1, sprocket shaft, 2, sprocket wheel, 3, sebific duct pulley, 4, high-pressure rubber pipe I, 5, steel pipe I, 6, high-pressure rubber pipe II, 7, steel pipe II, 8, high-pressure rubber pipe III, 9, entire body assembly, 10, outer mast, 11, outer mast center member.
Detailed description of the invention
Contrast accompanying drawing below, by the description to optimum embodiment, detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1-Figure 3, the oil feed line system of lift truck attachment, comprise and be placed in sprocket wheel 2 on rear side of inner door frame of forklift truck and sebific duct pulley 3, sprocket wheel 2 and sebific duct pulley 3 are connected to the sprocket shaft 1 be connected with inner upright mounting in turn; Comprise the pipeline be connected with forklift hydraulic system, the high-pressure rubber pipe walking around sebific duct pulley 3 in pipeline is connected with one end of entire body assembly 9, and the other end of entire body assembly 9 connects accessory.
Sprocket wheel 2, sebific duct pulley 3 are placed in the rear side of inner upright mounting, the entire body assembly 9 that the high-pressure rubber pipe walking around sebific duct pulley 3 in pipeline is connected with accessory connects; The advantage of this connection mode is for when joining the accessory such as three plate valves or four plate valves, the pipe of accessory passes from the rear of door frame, when it increases pipeline, just increase in longitudinal separation, more do not take the space that shelves are opened in inner upright mounting inside, before avoiding, pipeline and oil circuit sidle in door frame, eliminate the defect affecting the visual field, improve the safety of operation.
Pipeline comprises the high-pressure rubber pipe II6 that steel pipe I 5 that the high-pressure rubber pipe I 4 that is connected with forklift hydraulic system is connected with high-pressure rubber pipe I 4 is connected with steel pipe I 5; Be connected with one end of entire body assembly 9 by steel pipe II7 after high-pressure rubber pipe II6 walks around sebific duct pulley 3, the other end of entire body assembly 9 is connected with accessory with high-pressure rubber pipe III 8.
The power of the oil feed line of accessory is forklift hydraulic system, high-pressure rubber pipe I 4, steel pipe I 5, high-pressure rubber pipe II6 successively, entire body assembly 9 is transitioned into again by steel pipe II7, entire body assembly 9 is connected to accessory with high-pressure rubber pipe III 8 again, completes the function of three plate valve pipeline systems like this.
Be connected with outer portal frame of forklift center member 11 bottom steel pipe I 5, steel pipe I 5 extends out on outer portal frame of forklift 10 both sides at outer mast center member 11 place; Steel pipe I 5 and the above position of outer portal frame of forklift center member 11 point of connection extend to the outside of outer portal frame of forklift 10, and steel pipe I 5 is connected with outer portal frame of forklift channel-section steel in the outer fix of outer portal frame of forklift 10; Steel pipe I 5 extends to two ends at outer mast center member 11 place, steel pipe I 5 sidles from two of door frame, high-pressure rubber pipe II6 is then through rearmounted sebific duct pulley 3, sebific duct pulley 3 is bolted on the rear of sprocket shaft 1 upper sprocket wheel 2, high-pressure rubber pipe II6 one end is connected with steel pipe I 5, and the high-pressure rubber pipe II6 other end is connected with steel pipe II7.Similarly, when joining three plate valves or four plate valves, pipeline passes from the rear of door frame, when it increases pipeline, just increase in longitudinal separation, more do not take the space that shelves are opened in inner upright mounting inside, before avoiding, pipeline and oil circuit sidle in door frame, eliminate the defect affecting the visual field, improve the safety of operator.
High-pressure rubber pipe I 4 is two, and high-pressure rubber pipe I 4 is connected with the multiway valve of connecting engine gear type pump in forklift hydraulic system.Multiway valve high-pressure rubber pipe V is connected with engine gear pump.High-pressure rubber pipe I 4 by the oil inlet pipe road of multiway valve, for accessory provides enough fuel feeding power.
Steel pipe I 5 is two, and high-pressure rubber pipe II6 is two; Similarly, steel pipe I 5 and high-pressure rubber pipe II6 are two with high-pressure rubber pipe I 4 correspondence, for accessory provides enough fuel feeding power.
Steel pipe II7 is two, and high-pressure rubber pipe III 8 is two.Steel pipe II7 one end is connected with high-pressure rubber pipe II6, and the steel pipe II7 other end is connected with entire body assembly 9, and steel pipe II7 plays the effect connecting high-pressure rubber pipe II6 and entire body assembly 9.
Entire body assembly 9 has four joints, and steel pipe II7 is connected with two joints of entire body assembly 9; Another two joints of entire body assembly 9 are connected with accessory by high-pressure rubber pipe III 8.Steel pipe II7 and entire body assembly 9 two joints are wherein connected, and be then connected with two other joint of entire body assembly 9 with high-pressure rubber pipe III 8 one end, the other end of high-pressure rubber pipe III 8 is connected with the joint above accessory.High-pressure rubber pipe III 8 plays the effect connecting entire body assembly 9 and accessory.
As a kind of scheme, accessory is three plate valves, and sprocket shaft 1 is located on rear side of inner door frame of forklift truck on one end, and pipeline is a set of; One circuits just can meet the fuel feeding demand of accessory.
Alternatively, accessory is four plate valves, and sprocket shaft 1 is located on rear side of inner door frame of forklift truck on two ends, and pipeline is two covers that symmetry is located on rear side of inner door frame of forklift truck on two ends; Two circuits can meet the fuel feeding demand of accessory, and two circuits with in the middle part of inner door frame of forklift truck for center of symmetry to be symmetrically placed on rear side of inner door frame of forklift truck on two ends.
Fork truck, comprises the oil feed line system of above-mentioned lift truck attachment.
The oil feed line system of lift truck attachment, when joining three plate valves or four plate valves, its pipeline passes from the rear of door frame, when it increases pipeline, just increase in longitudinal separation, more do not take the space that shelves are opened in inner upright mounting inside, before avoiding, pipeline and oil circuit sidle in door frame, eliminate the defect affecting the visual field, improve the safety of operator.
Obvious the utility model specific implementation is not subject to the restrictions described above, as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out, all within protection domain of the present utility model.
Claims (10)
1. the oil feed line system of lift truck attachment, is characterized in that: comprise and be placed in sprocket wheel on rear side of inner door frame of forklift truck and sebific duct pulley; Comprise the pipeline be connected with forklift hydraulic system, the high-pressure rubber pipe walking around sebific duct pulley in pipeline is connected with one end of entire body assembly, and the other end of entire body assembly connects described accessory.
2. the oil feed line system of lift truck attachment as claimed in claim 1, is characterized in that: described pipeline comprises the high-pressure rubber pipe II that steel pipe I that the high-pressure rubber pipe I that is connected with forklift hydraulic system is connected with described high-pressure rubber pipe I is connected with described steel pipe I; Be connected with one end of entire body assembly by steel pipe II after described high-pressure rubber pipe II walks around sebific duct pulley, the other end of described entire body assembly is connected with described accessory with high-pressure rubber pipe III.
3. the oil feed line system of lift truck attachment as claimed in claim 2, it is characterized in that: be connected with outer portal frame of forklift center member bottom described steel pipe I, described steel pipe I extends out on outer portal frame of forklift both sides at outer mast center member place.
4. the oil feed line system of lift truck attachment as claimed in claim 2 or claim 3, is characterized in that: described high-pressure rubber pipe I is two, and during described high-pressure rubber pipe I is connected with forklift hydraulic system, the multiway valve of connecting engine gear type pump connects.
5. the oil feed line system of lift truck attachment as claimed in claim 4, is characterized in that: described steel pipe I is two, and described high-pressure rubber pipe II is two.
6. the oil feed line system of lift truck attachment as claimed in claim 5, it is characterized in that: described steel pipe II is two, described high-pressure rubber pipe III is two.
7. the oil feed line system of lift truck attachment as claimed in claim 6, it is characterized in that: described entire body assembly has four joints, described steel pipe II is connected with two joints of described entire body assembly; Another two joints of described entire body assembly are connected with described accessory by described high-pressure rubber pipe III.
8. the oil feed line system of lift truck attachment as claimed in claim 7, it is characterized in that: it is characterized in that: described sprocket shaft is located on rear side of inner door frame of forklift truck on one end, described pipeline is a set of.
9. the oil feed line system of lift truck attachment as claimed in claim 7, it is characterized in that: described sprocket shaft is located on rear side of inner door frame of forklift truck on two ends, described pipeline is two covers that symmetry is located on rear side of inner door frame of forklift truck on two ends.
10. fork truck, is characterized in that: the oil feed line system comprising the lift truck attachment described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520378777.1U CN204752125U (en) | 2015-06-03 | 2015-06-03 | Confession oil pipe way system and fork truck of fork truck accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520378777.1U CN204752125U (en) | 2015-06-03 | 2015-06-03 | Confession oil pipe way system and fork truck of fork truck accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204752125U true CN204752125U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520378777.1U Active CN204752125U (en) | 2015-06-03 | 2015-06-03 | Confession oil pipe way system and fork truck of fork truck accessory |
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| CN (1) | CN204752125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315463A (en) * | 2016-08-19 | 2017-01-11 | 杭州港力液压机械有限公司 | Free lifting double-portal frame system |
-
2015
- 2015-06-03 CN CN201520378777.1U patent/CN204752125U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315463A (en) * | 2016-08-19 | 2017-01-11 | 杭州港力液压机械有限公司 | Free lifting double-portal frame system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |