CN205500695U - Easily change antedisplacement formula safety buffering fork truck of oil tank - Google Patents
Easily change antedisplacement formula safety buffering fork truck of oil tank Download PDFInfo
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- CN205500695U CN205500695U CN201620313059.0U CN201620313059U CN205500695U CN 205500695 U CN205500695 U CN 205500695U CN 201620313059 U CN201620313059 U CN 201620313059U CN 205500695 U CN205500695 U CN 205500695U
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- inductive switch
- fuel tank
- door frame
- bearing pin
- oil
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Abstract
The utility model discloses an easily change antedisplacement formula safety buffering fork truck of oil tank, including oil tank fixed knot structure, lock safety device, antedisplacement buffer, connecting pin roll structure. The utility model discloses can make the fixed knot structure of oil tank convenient more reasonable, do not need the fastener bolt nut during installation, do not need the use tools can the quick assembly disassembly oil tank during dismantlement, the installation takedown time of oil tank has been saved greatly, the maintenance maintenance of oil tank has been made things convenient for, can make car door lock automatic cutout fork truck's under the state of opening driving system, the emergence of the to prevent accidental condition, safety of operation personnel is ensured effectively, can make the in -process that the portal was removing reduce rocking of portal, the safety of abundant assurance personnel and goods, and simple and practical structure, maintain that the repacking is convenient, can make connecting pin roll carry out automatic force -feed lubrication, wear resistance is stronger, the maintenance is maintained more convenient fast, long service lifetime, and the balance is not easily damaged, maintenance's cost has effectively been practiced thrift, and is good for popularization and application.
Description
[technical field]
This utility model relates to the technical field that fork truck manufactures, the technical field of the shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank.
[background technology]
Reach truck is industrial carrying and handling use the warehousing forklift that is driven of battery a kind of, its be mainly used in the industries such as Nicotiana tabacum L., food, weaving, electronics, printing for member pallet cargo is loaded and unloaded, stacking and the wheeled carrying vehicle of reach of short distance hauling operation.Being particularly well-suited at narrow opening and narrow job space, the door frame lifting altitude that its car load is configured can reach about 12m.At present, reach truck fuel tank is typically integrally forming with Frame Welding, bending plate form with vehicle frame welding inner wall part, usual this structure is applied at tonnage on the fork truck of below 10T, because this kind of fork truck small volume, vehicle frame and fuel tank seam are integrally forming minimizing number of parts, simplify structure.But at the tonnage that hoists on the heavy forklift of more than 10T, due to bulky, integral solder manufacturability extreme difference, and fuel tank operational maintenance maintainability is poor, therefore this kind of structure is not suitable for large-tonnage fork truck.Existing heavy forklift fuel tank type of attachment is often assembled, and assembled fuel tank is connected with vehicle frame and often connects by bolt, poor impact resistance, and fuel tank is difficult to location and regulating oil tank position when mounted.In order to ensure fork lift operators's safety in the course of the work, fork truck is often provided with protect car door.Existing protection car door mostly simple in construction, does not has suitable safety early warning device, it is difficult to prevent the generation of some fortuitous events.All without pooling feature inside reach oil cylinder used by current existing reach truck, when door frame moves forward and backward and puts in place, its impulsive force is relatively big, makes door frame rock and causes fork picking thing dangerous；Further, since the effect of impulsive force and reduce the service life of oil cylinder.Fork truck is typically attached by being connected bearing pin with pallet fork.But at the tonnage that hoists on the heavy forklift of more than 10T, due to bulky, loading capacity is high, and bearing pin easily produces heavy wear, and bearing pin operational maintenance maintainability is poor, and therefore this kind of structure is not suitable for large-tonnage fork truck.
[utility model content]
nullThe purpose of this utility model solves the problems of the prior art exactly，The shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank is proposed，The fixed structure that can make fuel tank is convenient rationally，Fastener bolt nut is need not during installation，Use instrument i.e. fast demountable fuel tank it is not required to during dismounting，It is greatly saved the installing/dismounting time of fuel tank，Facilitate the maintaining of fuel tank，Car door lock can be made to automatically cut off the dynamical system of fork truck in the open state，Prevent the generation of fortuitous event，The effective guarantee safety of operator，Simple in construction，Easy for installation，Door frame can be made to reduce rocking of door frame during movement，Fully ensure that the safety of personnel and goods，Simple and practical，Safeguard that repacking is convenient，Connection bearing pin can be made to carry out automatic forced lubrication，Anti-wear performance is higher，Maintenance is more convenient quickly，Service life is long，It is hardly damaged，It is effectively saved the cost of maintenance，It is beneficial to popularization and application.
For achieving the above object, the utility model proposes the shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank, including fixing structure for oil tank, door lock safety device, reach buffer unit, connecting pin axle construction, described reach buffer unit includes door frame, door frame guide rail, reach pump, first distance perspective inductive switch, second distance inductive switch, pump speed controller, described door frame is arranged on door frame guide rail, described reach pump is arranged on door frame, described pump speed controller is arranged on reach pump, described first distance perspective inductive switch and second distance inductive switch are arranged on door frame guide rail, described pump speed controller respectively with reach pump, first distance perspective inductive switch, second distance inductive switch is connected one by one；Described door lock safety device includes car door, door lock, sensor block, inductive switch, controller, movable motor, pump motor, brake, described door lock is arranged on car door, on described door lock, sensor block is installed, described inductive switch is arranged on door lock side, described inductive switch is connected with controller, and described controller is connected one by one with movable motor, pump motor, brake；Described fixing structure for oil tank includes fuel tank groove, fuel tank, upper hook, upper handle, fuel tank fixed plate, stage clip, support, nut, bearing pin, described upper hook is arranged on fuel tank groove top, described support is arranged on fuel tank groove side, on described support, pin shaft hole is set, described bearing pin is rack-mount by pin shaft hole, stage clip and nut it is arranged with on described bearing pin, described upper handle is arranged on top of oil-tank, described upper handle is arranged in hook, and described fuel tank fixed plate is arranged in fuel tank fixed plate described in fuel tank side and is provided with fixing hole；Described connecting pin axle construction includes pump nozzle, lubricating cup, oil leab, helix oil duct, connect bearing pin, steel-backed bearing, oil storage tank, described connecting pin shaft end is provided with lubricating cup, it is provided with pump nozzle on described lubricating cup, connect on described lubricating cup and have oil leab, described oil leab is arranged in connection bearing pin, some points of oil holes it are provided with on described oil leab, connect on described point of oil hole and have helix oil duct, described helix oil duct is arranged on connection bearing pin outer surface, described steel-backed bearing is set on connection bearing pin, some oil storage tanks it are provided with on described steel-backed bearing.
As preferably, the quantity of described door frame guide rail at least two, described reach pump is arranged on bottom door frame, described first distance perspective inductive switch moves on maximum position after being arranged on the door frame on door frame guide rail, the sensing direction of described first distance perspective inductive switch is just to door frame, on the door frame reach maximum position that described second distance inductive switch is arranged on door frame guide rail, the sensing direction of described second distance inductive switch is just to door frame, and the two ends of described door frame guide rail are provided with derailing buffer unit.
As preferably, described sensor block is elastic telescopic sensor block, and when door lock closes, the telescopic direction of described sensor block contacts towards inductive switch, inductive switch with sensor block；When door lock is opened, described sensor block does not contacts with inductive switch, described sensor block forms complete loops with inductive switch Guan Bi, described inductive switch is button cell inductive switch, described sensor block, the mounting means of inductive switch is detachable, described door lock is knob type door lock, it is provided with rotating handles on described door lock, it is provided with anti-slip veins on described rotating handles, described controller is hidden and is arranged in car door, described controller is connected by holding wire with inductive switch, described controller and movable motor, pump motor, brake is connected one by one by power line.
As preferably, when described upper handle is arranged in hook, the position of bearing pin is just to fixing hole, the internal diameter of described nut is less than the internal diameter of fixing hole, the external diameter of described nut is more than the external diameter of fixing hole, the minimum diameter of described stage clip is more than the internal diameter of pin shaft hole, and described stage clip is arranged between support and nut, and described fuel tank fixing frame plate is located on support, the head of described bearing pin is provided with plug cap, and described plug cap is provided with anti-slip veins.
As preferably, described oil leab connects in bearing pin along connecting being axially disposed within of bearing pin, described point of oil hole connects in bearing pin along connecting being radially arranged in of bearing pin, the quantity of described point of oil hole at least two, described helix oil duct is uniformly circumferentially positioned on the outer surface connecting bearing pin, the quantity of described helix oil duct has two, article two, the cross point of helix oil duct is provided with the opening of point oil hole, the quantity of described steel-backed bearing at least one, the quantity of described oil storage tank at least ten, described oil storage tank is evenly distributed on steel-backed bearing.
The beneficial effects of the utility model: this utility model is by combining fixing structure for oil tank, door lock safety device, reach buffer unit, connecting pin axle construction, through optimum experimental, when door frame moves to the sensed position of the first distance perspective inductive switch, signal is passed to pump speed controller by the first distance perspective inductive switch, and pump speed controller controls reach pump and slowly reduces to certain speed until moving into place；When door frame moves to the sensed position of second distance inductive switch, signal is passed to pump speed controller by second distance inductive switch, and pump speed controller controls reach pump and slowly reduces to certain speed until moving into place；When door lock closes, sensor block forms complete loops with inductive switch Guan Bi, and inductive switch is signaled to controller, and controller controls movable motor, pump motor normally works, brake normal condition；When door lock is opened, sensor block disconnects with inductive switch cannot form complete loops, controller does not receives signal, controller controls movable motor, pump motor quits work, brake state, button cell inductive switch voltage x current is safe and harmless, it is possible to prevent electric shock hidden danger, detachable repacking easy for installation and safeguarding；Only need plug bearing pin just easily and fast fuel tank can be carried out installing/dismounting；A point oil hole can be coordinated to lubricate bearing pin timely by helix oil duct, on steel-backed bearing, oil storage tank can be lubricated maintenance at any time to steel-backed bearing, and the lubricating oil that attendant has only to change in lubricating cup in time can ensure the regular maintenance of bearing pin.This utility model can make the fixed structure of fuel tank convenient rationally, fastener bolt nut is need not during installation, use instrument i.e. fast demountable fuel tank it is not required to during dismounting, it is greatly saved the installing/dismounting time of fuel tank, facilitate the maintaining of fuel tank, car door lock can be made to automatically cut off the dynamical system of fork truck in the open state, prevent the generation of fortuitous event, the effective guarantee safety of operator, simple in construction, easy for installation, door frame can be made to reduce rocking of door frame during movement, fully ensure that the safety of personnel and goods, simple and practical, safeguard that repacking is convenient, connection bearing pin can be made to carry out automatic forced lubrication, anti-wear performance is higher, maintenance is more convenient quickly, service life is long, it is hardly damaged, it is effectively saved the cost of maintenance, it is beneficial to popularization and application.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the reach buffer unit structure schematic diagram of the shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank of this utility model；
Fig. 2 is the door lock safety apparatus structure schematic diagram of the shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank of this utility model；
Fig. 3 is the fixing structure for oil tank structural representation of the shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank of this utility model；
Fig. 4 is the fixing structure for oil tank partial structurtes schematic diagram of the shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank of this utility model；
Fig. 5 is the connecting pin axle construction mounting structure schematic diagram of the shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank of this utility model；
Fig. 6 is the connecting pin axle construction schematic diagram of the connecting pin axle construction of the shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank of this utility model；
Fig. 7 is the steel-backed bearing structural representation of the connecting pin axle construction of the shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank of this utility model；
Fig. 8 is the structural representation of the shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank of this utility model.
nullIn figure: 1-moves forward buffer unit、2-door lock safety device、3-fixing structure for oil tank、4-connecting pin axle construction、101-door frame、102-door frame guide rail、103-moves forward pump、104-the first distance perspective inductive switch、105-second distance inductive switch、106-pump speed controller、201-car door、202-door lock、203-sensor block、204-inductive switch、205-controller、301-fuel tank groove、302-fuel tank、The upper hook of 303-、The upper handle of 304-、305-fuel tank fixed plate、306-stage clip、307-support、308-nut、309-bearing pin、310-pin shaft hole、311-fixing hole、312-plug cap、401-pump nozzle、402-lubricating cup、403-oil leab、404-helix oil duct、405-connects bearing pin、406-steel-backed bearing、407-oil storage tank、408-divides oil hole.
[detailed description of the invention]
nullRefering to Fig. 1、Fig. 2、Fig. 3、Fig. 4、Fig. 5、Fig. 6、Fig. 7 and Fig. 8，The shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank of this utility model，Including fixing structure for oil tank 3、Door lock safety device 2、Reach buffer unit 1、Connecting pin axle construction 4，Described reach buffer unit 1 includes door frame 101、Door frame guide rail 102、Reach pump 103、First distance perspective inductive switch 104、Second distance inductive switch 105、Pump speed controller 106，Described door frame 101 is arranged on door frame guide rail 102，Described reach pump 103 is arranged on door frame 101，Described pump speed controller 106 is arranged on reach pump 103，Described first distance perspective inductive switch 104 and second distance inductive switch 105 are arranged on door frame guide rail 102，Described pump speed controller 106 respectively with reach pump 103、First distance perspective inductive switch 104、Second distance inductive switch 105 is connected one by one，The quantity of described door frame guide rail 102 at least two，Described reach pump 103 is arranged on bottom door frame 101，Move on maximum position after the door frame 101 that described first distance perspective inductive switch 104 is arranged on door frame guide rail 102，The sensing direction of described first distance perspective inductive switch 104 is just to door frame 101，The door frame 101 that described second distance inductive switch 105 is arranged on door frame guide rail 102 moves forward on maximum position，The sensing direction of described second distance inductive switch 105 is just to door frame 101，The two ends of described door frame guide rail 102 are provided with derailing buffer unit；Described door lock safety device 2 includes car door 201, door lock 202, sensor block 203, inductive switch 204, controller 205, movable motor, pump motor, brake, described door lock 202 is arranged on car door 201, on described door lock 202, sensor block 203 is installed, described inductive switch 204 is arranged on door lock 202 side, described inductive switch 204 is connected with controller 205, described controller 205 and movable motor, pump motor, brake is connected one by one, described sensor block 203 is elastic telescopic sensor block, when door lock 202 closes, the telescopic direction of described sensor block 203 is towards inductive switch 204, inductive switch 204 contacts with sensor block 203；When door lock 202 is opened, described sensor block 203 does not contacts with inductive switch 204, described sensor block 203 forms complete loops with inductive switch 204 Guan Bi, described inductive switch 204 is button cell inductive switch, described sensor block 203, the mounting means of inductive switch 204 is detachable, described door lock 202 is knob type door lock, it is provided with rotating handles on described door lock 202, it is provided with anti-slip veins on described rotating handles, described controller 205 is hidden and is arranged in car door 201, described controller 205 is connected by holding wire with inductive switch 204, described controller 205 and movable motor, pump motor, brake is connected one by one by power line；nullDescribed fixing structure for oil tank 3 includes fuel tank groove 301、Fuel tank 302、Upper hook 303、Upper handle 304、Fuel tank fixed plate 305、Stage clip 306、Support 307、Nut 308、Bearing pin 309，Described upper hook 303 is arranged on fuel tank groove 301 top，Described support 307 is arranged on fuel tank groove 301 side，On described support 307, pin shaft hole 310 is set，Described bearing pin 309 is arranged on support 307 by pin shaft hole 310，Stage clip 306 and nut 308 it is arranged with on described bearing pin 309，Described upper handle 304 is arranged on fuel tank 302 top，Described upper handle 304 is arranged in hook 303，Described fuel tank fixed plate 305 is arranged on fuel tank 302 side，It is provided with fixing hole 311 in described fuel tank fixed plate 305，When described upper handle 304 is arranged in hook 303, the position of bearing pin 309 is just to fixing hole 311，The internal diameter of described nut 308 is less than the internal diameter of fixing hole 311，The external diameter of described nut 308 is more than the external diameter of fixing hole 311，The minimum diameter of described stage clip 306 is more than the internal diameter of pin shaft hole 310，Described stage clip 306 is arranged between support 307 and nut 308，Described fuel tank fixed plate 305 is erected on support 307，The head of described bearing pin 309 is provided with plug cap 312，It is provided with anti-slip veins on described plug cap 312；nullDescribed connecting pin axle construction 4 includes pump nozzle 401、Lubricating cup 402、Oil leab 403、Helix oil duct 404、Connect bearing pin 405、Steel-backed bearing 406、Oil storage tank 407，Described connection bearing pin 405 end is provided with lubricating cup 402，It is provided with pump nozzle 401 on described lubricating cup 402，Connect on described lubricating cup 402 and have oil leab 403，Described oil leab 403 is arranged in connection bearing pin 405，Some points of oil holes 408 it are provided with on described oil leab 403，Connect on described point of oil hole 408 and have helix oil duct 404，Described helix oil duct 404 is arranged on connection bearing pin 405 outer surface，Described steel-backed bearing 406 is set on connection bearing pin 405，Some oil storage tanks 407 it are provided with on described steel-backed bearing 406，Described oil leab 403 connects in bearing pin 405 along connecting being axially disposed within of bearing pin 405，Described point of oil hole 408 connects in bearing pin 405 along connecting being radially arranged in of bearing pin 405，The quantity of described point of oil hole 408 at least two，Described helix oil duct 404 is uniformly circumferentially positioned on the outer surface connecting bearing pin 405，The quantity of described helix oil duct 404 has two，Article two, the cross point of helix oil duct 404 is provided with the opening of point oil hole 408，The quantity of described steel-backed bearing 406 at least one，The quantity of described oil storage tank 407 at least ten，Described oil storage tank 407 is evenly distributed on steel-backed bearing 406.
Utility model works process:
This utility model is by combining fixing structure for oil tank 3, door lock safety device 2, reach buffer unit 1, connecting pin axle construction 4, through optimum experimental, when door frame 101 moves to the sensed position of the first distance perspective inductive switch 104, signal is passed to pump speed controller 106 by the first distance perspective inductive switch 104, and pump speed controller 106 controls reach pump 103 and slowly reduces to certain speed until moving into place；When door frame 101 moves to the sensed position of second distance inductive switch 105, signal is passed to pump speed controller 106 by second distance inductive switch 105, and pump speed controller 106 controls reach pump 103 and slowly reduces to certain speed until moving into place；When door lock 202 closes, sensor block 203 forms complete loops with inductive switch 204 Guan Bi, and inductive switch 204 is signaled to controller 205, and controller 205 controls movable motor, pump motor normally works, brake normal condition；When door lock 202 is opened, sensor block 203 disconnects with inductive switch 204 cannot form complete loops, controller 205 does not receives signal, controller 205 controls movable motor, pump motor quits work, brake state, button cell inductive switch voltage x current is safe and harmless, it is possible to prevent electric shock hidden danger, detachable repacking easy for installation and safeguarding；Only need plug bearing pin 309 just easily and fast fuel tank 302 can be carried out installing/dismounting；Point oil hole 408 can be coordinated to lubricate timely connecting bearing pin 405 by helix oil duct 404, on steel-backed bearing 406, oil storage tank 407 can be lubricated maintenance to steel-backed bearing 406 at any time, and the lubricating oil that attendant has only to change in lubricating cup 402 in time can ensure to connect the regular maintenance of bearing pin 405.This utility model can make the fixed structure of fuel tank convenient rationally, fastener bolt nut is need not during installation, use instrument i.e. fast demountable fuel tank it is not required to during dismounting, it is greatly saved the installing/dismounting time of fuel tank, facilitate the maintaining of fuel tank, car door lock can be made to automatically cut off the dynamical system of fork truck in the open state, prevent the generation of fortuitous event, the effective guarantee safety of operator, simple in construction, easy for installation, door frame can be made to reduce rocking of door frame during movement, fully ensure that the safety of personnel and goods, simple and practical, safeguard that repacking is convenient, connection bearing pin can be made to carry out automatic forced lubrication, anti-wear performance is higher, maintenance is more convenient quickly, service life is long, it is hardly damaged, it is effectively saved the cost of maintenance, it is beneficial to popularization and application.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any scheme after this utility model simple transformation is belonged to protection domain of the present utility model.
Claims (5)
1. the shift-forward type safe buffering fork truck of an easy replacing fuel tank, it is characterised in that: include fixing structure for oil tank (3),
Door lock safety device (2), reach buffer unit (1), connecting pin axle construction (4), described reach buffering
Device (1) includes door frame (101), door frame guide rail (102), reach pump (103), the first distance perspective should
Switch (104), second distance inductive switch (105), pump speed controller (106), described door frame (101)
Being arranged on door frame guide rail (102), described reach pump (103) is arranged on door frame (101), described
Pump speed controller (106) is arranged in reach pump (103), described first distance perspective inductive switch (104)
It is arranged on door frame guide rail (102) with second distance inductive switch (105), described pump speed controller (106)
Respectively with reach pump (103), the first distance perspective inductive switch (104), second distance inductive switch (105)
It is connected one by one；Described door lock safety device (2) include car door (201), door lock (202), sensor block (203),
Inductive switch (204), controller (205), movable motor, pump motor, brake, described door lock (202)
It is arranged on car door (201), described door lock (202) is provided with sensor block (203), described sensing
Switch (204) is arranged on door lock (202) side, described inductive switch (204) and controller (205)
Being connected, described controller (205) is connected one by one with movable motor, pump motor, brake；Described fuel tank
Fixed structure (3) include fuel tank groove (301), fuel tank (302), upper hook (303), upper handle (304),
Fuel tank fixed plate (305), stage clip (306), support (307), nut (308), bearing pin (309),
Described upper hook (303) is arranged on fuel tank groove (301) top, and described support (307) is arranged on fuel tank
Groove (301) side, described support (307) arranges pin shaft hole (310), and described bearing pin (309) leads to
Cross pin shaft hole (310) to be arranged on support (307), described bearing pin (309) is arranged with stage clip (306)
With nut (308), described upper handle (304) is arranged on fuel tank (302) top, described upper handle (304)
Being arranged in hook (303), described fuel tank fixed plate (305) is arranged on fuel tank (302) side,
It is provided with fixing hole (311) on described fuel tank fixed plate (305)；Described connecting pin axle construction (4) is wrapped
Include pump nozzle (401), lubricating cup (402), oil leab (403), helix oil duct (404), connect
Bearing pin (405), steel-backed bearing (406), oil storage tank (407), described connection bearing pin (405) end sets
It is equipped with lubricating cup (402), described lubricating cup (402) is provided with pump nozzle (401), described lubricating cup (402)
Upper connection has oil leab (403), described oil leab (403) to be arranged in connection bearing pin (405),
Some points of oil holes (408), described point of oil hole (408) it is provided with on described oil leab (403)
Upper connection has helix oil duct (404), described helix oil duct (404) to be arranged on connection bearing pin (405)
Outer surface, described steel-backed bearing (406) is set in connection bearing pin (405), described steel-backed bearing (406)
On be provided with some oil storage tanks (407).
The shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank the most as claimed in claim 1, it is characterised in that:
The quantity of described door frame guide rail (102) at least two, described reach pump (103) is arranged on door frame (101)
Bottom, the door frame (101) that described first distance perspective inductive switch (104) is arranged on door frame guide rail (102)
On rear shifting maximum position, the sensing direction of described first distance perspective inductive switch (104) just to door frame (101),
Door frame (101) reach that described second distance inductive switch (105) is arranged on door frame guide rail (102)
On maximum position, the sensing direction of described second distance inductive switch (105) is just to door frame (101), institute
The two ends stating door frame guide rail (102) are provided with derailing buffer unit.
The shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank the most as claimed in claim 1, it is characterised in that:
Described sensor block (203) is elastic telescopic sensor block, when door lock (202) closes, and described sensor block
(203) telescopic direction is towards inductive switch (204), inductive switch (204) and sensor block (203)
Contact；When door lock (202) is opened, described sensor block (203) does not contacts with inductive switch (204),
Described sensor block (203) forms complete loops, described inductive switch (204) with inductive switch (204) Guan Bi
For button cell inductive switch, described sensor block (203), the mounting means of inductive switch (204) are
Detachable, described door lock (202) is knob type door lock, and described door lock is provided with rotation on (202)
Handle, described rotating handles is provided with anti-slip veins, and described controller (205) is hidden and is arranged on car door (201)
In, described controller (205) is connected by holding wire with inductive switch (204), described controller (205)
It is connected one by one by power line with movable motor, pump motor, brake.
The shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank the most as claimed in claim 1, it is characterised in that:
Described upper handle (304) be arranged on hook (303) interior time bearing pin (309) position just to fixing hole
(311), the internal diameter of described nut (308) is less than the internal diameter of fixing hole (311), described nut (308)
External diameter be more than pin shaft hole more than the external diameter of fixing hole (311), the minimum diameter of described stage clip (306)
(310) internal diameter, described stage clip (306) is arranged between support (307) and nut (308),
Described fuel tank fixed plate (305) is erected on support (307), and the head of described bearing pin (309) is arranged
There is plug cap (312), described plug cap (312) is provided with anti-slip veins.
The shift-forward type safe buffering fork truck of a kind of easy replacing fuel tank the most as claimed in claim 1, it is characterised in that:
Described oil leab (403) connects in bearing pin (405) along connecting being axially disposed within of bearing pin (405),
Described point of oil hole (408) connects in bearing pin (405) along connecting being radially arranged in of bearing pin (405),
The quantity of described point of oil hole (408) at least two, described helix oil duct (404) uniform ring around
Being arranged on the outer surface connecting bearing pin (405), the quantity of described helix oil duct (404) has two,
Article two, the cross point of helix oil duct (404) is provided with the opening of a point oil hole (408), described steel
The quantity at least one of back of the body bearing (406), the quantity of described oil storage tank (407) at least ten,
Described oil storage tank (407) is evenly distributed on steel-backed bearing (406).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620313059.0U CN205500695U (en) | 2016-04-14 | 2016-04-14 | Easily change antedisplacement formula safety buffering fork truck of oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620313059.0U CN205500695U (en) | 2016-04-14 | 2016-04-14 | Easily change antedisplacement formula safety buffering fork truck of oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205500695U true CN205500695U (en) | 2016-08-24 |
Family
ID=56713095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620313059.0U Withdrawn - After Issue CN205500695U (en) | 2016-04-14 | 2016-04-14 | Easily change antedisplacement formula safety buffering fork truck of oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205500695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692501A (en) * | 2016-04-14 | 2016-06-22 | 意欧斯智能科技股份有限公司 | Reach type safety buffer fork lift truck easy for replacement of oil tank |
-
2016
- 2016-04-14 CN CN201620313059.0U patent/CN205500695U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692501A (en) * | 2016-04-14 | 2016-06-22 | 意欧斯智能科技股份有限公司 | Reach type safety buffer fork lift truck easy for replacement of oil tank |
| CN105692501B (en) * | 2016-04-14 | 2017-12-15 | 意欧斯智能科技股份有限公司 | A kind of shift-forward type safe buffering fork truck for easily changing fuel tank |
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Granted publication date: 20160824 Effective date of abandoning: 20171215 |