CN202625740U - Convenient hydraulic lift truck - Google Patents
Convenient hydraulic lift truck Download PDFInfo
- Publication number
- CN202625740U CN202625740U CN 201220196695 CN201220196695U CN202625740U CN 202625740 U CN202625740 U CN 202625740U CN 201220196695 CN201220196695 CN 201220196695 CN 201220196695 U CN201220196695 U CN 201220196695U CN 202625740 U CN202625740 U CN 202625740U
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- China
- Prior art keywords
- sweep
- hydraulic lift
- base
- fuel tank
- handle
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a convenient hydraulic lift truck. The convenient hydraulic lift truck comprises a truck plate, a base seat and a hydraulic mechanism fixed on the base seat, wherein one end of the hydraulic mechanism is connected with the truck plate, and the other end of the hydraulic mechanism is connected with a handle which controls the ascending and descending movement of the truck plate through the hydraulic mechanism. Therefore, the convenient hydraulic lift truck has the advantages of being suitable for operation in a small space, completing transport of articles only by one person, reducing labor cost, and improving transport efficiency.
Description
Technical field
The utility model relates to a kind of hydraulic lift, relates in particular to a kind of hydraulic lift truck.
Background technology
Lift car is mainly used in the up-down transportation to article or product in productive life, when especially using in factory, and carrying and up-down product article; Modal lift car is exactly a fork truck, but the fork truck volume is big, and some special operation site space is narrow and small; Fork truck can't operation in narrow space, and the fork truck people that needs specialty drives the loading and unloading of the general not responsible article of navigating mate simultaneously; So the carrying of a product needs plural personnel to go to work compound at least; Waste of manpower, but especially at the big article of the carrying little weight of volume, the practicality of fork truck is poor.
Chinese patent Granted publication number: CN102336382A on February 1 2012 Granted publication day, discloses a kind of hydraulic lift truck; Be used for loading and unloading, have base, electric appliance box and support are installed on the base workpiece; Fine-tuning hydraulic stepless speed change servomotor is installed in the electric appliance box, be equipped with in the support oil cylinder and with duplex chain rolling bonded assembly lifting appliance, support is placed outward case is installed; The lower surface of base is equipped with front truckle and rear truckle; This kind hydraulic lift truck lifting workpiece is quick and stable very, can realize slow location, speed-controllable.Its weak point is that this kind hydraulic lift truck volume is big, and the job position little for the space can't use, and perhaps uses very inconvenient; This kind hydraulic pressure car needs the special messenger to drive simultaneously; The plural staff of needs work compound, the waste of manpower resource, thus improved cost.
The utility model content
The utility model is in order to overcome hydraulic pressure car operation inconvenience in little space in the prior art; Need the multi-person synergy operation to cause increasing the deficiency of cost simultaneously; A kind of little job space that is applicable to is provided, has reduced the convenient hydraulic car that cost of labor improves handling efficiency thereby only need a people just can accomplish article carrying simultaneously.
To achieve these goals, the utility model adopts following technical scheme:
A kind of convenient hydraulic lift car, it comprises sweep and base, also comprises the hydraulic gear that is fixed on the base, and said hydraulic gear one end is connected with sweep, and the other end is connected with the handle of controlling the sweep lifting action through hydraulic gear.Whole locomotive body is simple in structure; Only need people's operation, just can realize the lifting action of sweep, the dipping and heaving that in little space, is transported to weight eminence that has realized that common fork truck can't realize through control handle; Thereby reduced cost of labor, improved operating efficiency.
As preferably; Described hydraulic gear comprises manual oil cylinder, hoist cylinder and fuel tank, and described manual oil cylinder is fixed on an end of base, and described hoist cylinder is fixed on the other end of base; Described fuel tank is arranged on the inside of described base; Described manual oil cylinder is connected with hoist cylinder through first check valve, and described hoist cylinder is connected with fuel tank, and described fuel tank is connected with described manual oil cylinder through second check valve; The upper end of said manual oil cylinder is connected with handle, and the upper end of said hoist cylinder is connected with sweep.Whole hydraulic gear is very simple, and fuel tank is arranged on base inside, makes whole hydraulic gear volume very little on the one hand; Be fit to little job space, the center of gravity of whole hydraulic gear and base is in the bottom of car simultaneously, and ten minutes is safety steadily; Be not easy in use to turn on one's side; Through handle modulated pressure mechanism, convenient easy to operate, applicability is very strong.
As preferably, described manual oil cylinder comprises piston rod and cylinder barrel, is provided with retracing spring between described piston rod and the cylinder barrel.Handle is when pressing manual oil cylinder, and retracing spring can reset oil cylinder, convenient pressing action next time; Reduced action intensity; Be convenient to operation, retracing spring is attracted to fluid in the manual oil cylinder through second check valve from fuel tank in reseting procedure simultaneously; Handle is pressed onto the fluid in the manual fuel tank in the hoist cylinder through first check valve again, does dipping and heaving thereby the realization hoist cylinder of simple and stable drives sweep.
As preferably, the side of described hoist cylinder is fixed with a back-up block, and the other end of said back-up block and said handle are hinged, and the pin jointed end of said back-up block is provided with limiting stopper near the handle place.Back-up block provides a strong point for the handle pin jointed end, limiting stopper for the physical slot after guaranteeing handle and resetting and vertical direction at an angle, handled easily personnel operation.
As preferably, be provided with shutoff valve between described hoist cylinder and the fuel tank.After rising to suitable height through the handle drives hoist cylinder, unload weight, sweep need drop to original position, only needs to rotate the handwheel of shutoff valve, can flow into the fluid in the hoist cylinder in the oil cylinder through shutoff valve, realizes the descending motion of sweep.
As preferably, the upper surface of described sweep is provided with the groove of an end opening, and the slot opening side of said sweep is hinged with a baffle plate, is provided with position limiting structure between said baffle plate and the sweep.Groove and baffle plate cooperate, and are placed on object in the groove, and opening part blocks with baffle plate, prevents that some body form is irregular, such as the tubular object, can prevent that object landing in handling process from perhaps tumbling, and causes potential safety hazard by actv..
As preferably, the two ends of described baffle plate are provided with hook, and the both sides of described groove and the corresponding position of hook are provided with pit, are provided with in the said pit to supply the peg, said hook and the peg formation position limiting structure that hang.Position limiting structure can actv. guarantees to be connected reliably between baffle plate and the sweep, prevents that the baffle plate landing causes potential safety hazard and loss in the handling process.
As preferably, the lateral surface of said base is provided with the filler port that connects with fuel tank, is provided with plug cock in the described filler port.Open plug cock, can refuel, perhaps, also can change oil through filler port because fluid is too dirty through the filler port oil dropping apparatus.
As preferably, the bottom of described base is provided with some each and every one castors.The bottom of base is provided with a pair of cardan wheel near the hoist cylinder place, and the other end is provided with a pair of rigid castors, and car is in moving process, and operating personal can be adjusted the car direction very easily.
As preferably, the end of handle is provided with spherical rubber coating.Spherical rubber coating makes no matter the staff still is that the front can both press handle very easily in the side of car also have anti-skidding effect simultaneously.
Therefore, the utlity model has and be applicable to little job space, reduce the beneficial effect that cost of labor improves handling efficiency thereby only need a people just can accomplish article carrying simultaneously.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Fig. 2 is a kind of hydraulic gear principle schematic of the utility model.
Fig. 3 is the sweep birds-eye view figure of the utility model.
Among the figure: sweep 1 base 2 handles 3 hoist cylinders 4 manual oil cylinder 5 piston rods 51 retracing springs 52 cylinder barrels 53 back-up blocks 6 limiting stoppers 7 shutoff valves 8 castors 9 baffle plates 10 hooks 11 pits 12 pegs 13 grooves 14 spherical rubber coating 15 filler ports 16 first check valves 54 second check valves 25.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is further described:
The prompt hydraulic lift truck of a kind of potbellied as shown in Figure 1 comprises sweep 1 and base 2, also comprises the hydraulic gear that is fixed on the base 2; Hydraulic gear comprises manual oil cylinder 5, hoist cylinder 4 and fuel tank, and manually oil cylinder 5 is fixed on an end of base 2, and hoist cylinder 4 is fixed on the other end of base 2; Fuel tank is arranged on the inside of described base 2, and is as shown in Figure 2, and manually oil cylinder 5 is connected with hoist cylinder 4; Be provided with first check valve, 54, the first check valves between them and guarantee that fluid can only be from manual oil cylinder 5 stream single flow direction hoist cylinders 4, hoist cylinder 4 is connected with fuel tank; Be provided with shutoff valve 8 between them, when hoist cylinder 4 inner fluid filled up, piston rose to the top together with piston rod; After unloading object, need drop to lowest part to sweep, need open the valve of shutoff valve 8 this moment; Fluid in the hoist cylinder 4 unidirectionally flows in the fuel tank through shutoff valve, thereby realizes the descending motion of sweep, and fuel tank is connected with manual oil cylinder 5 through second check valve 25; Guarantee that fluid can be from fuel tank in the manual oil cylinder of single flow direction, manually the upper end of oil cylinder is connected with handle 3, and the end of handle 3 is provided with spherical rubber coating 15; Be convenient to grip, be convenient to simultaneously at the different azimuth operating handle; The upper end of hoist cylinder 4 is connected with sweep 1, and whole hydraulic gear is linked to be one loop to manual oil cylinder 5, hoist cylinder 4 and fuel tank through two check valves and a shutoff valve, drives hoist cylinders 4 up-and-down movements through handle 3 and drives sweep 1 dipping and heaving; Realize the carrying function from lower toward eminence of object; Total is very simple, and volume is little, single just can easily operation; Therefore reduce cost of labor, improved object transport efficient; Manually oil cylinder 5 comprises piston rod 51 and cylinder barrel 53, and the end of piston rod 51 is provided with an annular protrusion, and piston rod is arranged with retracing spring 52 outward; Handle presses the motion of manual oil cylinder; Retracing spring produces corresponding flexible, piston is up carried, thereby made the fluid in the fuel tank flow in the manual oil cylinder 5 through second check valve 25; Crank motion like this, thus make hoist cylinder 4 rise; The side of hoist cylinder 4 is fixed with a back-up block 6; The other end of back-up block 6 and handle 3 are hinged, and the pin jointed end of back-up block 6 is provided with limiting stopper 7 near handle 3 places, and the inboard of handle 3 is lived by limiting stopper 7 is spacing; Guarantee that handle reset mode and vertical direction keep an angle; Be convenient to staff's M/C, handle contacts with the end of the piston rod of manual oil cylinder 5 and at contact side an inclined-plane is arranged, when the piston of the manual oil cylinder of hadle is pressed onto the bottom; The inclined-plane is just concordant with piston-rod end, and friction force was little and stable when handle pressed like this; As shown in Figure 3, the upper surface of sweep 1 is provided with the groove 14 of an end opening, and groove 14 open side of sweep 1 are hinged with a baffle plate 10; Recessing 14 on the sweep 1, so just are equivalent on sweep, form a little compartment, under the situation that does not influence sweep intensity, alleviated the weight of dolly simultaneously; Reduced material cost, a side opening of groove 14 is convenient to from this opening part loading and unloading object, and the two ends of baffle plate 10 are hinged with hook 11; The both sides of groove go out to be provided with pit 12 with the corresponding of hook 11, are provided with the peg 13 that supplies hook 11 to hang in the pit 12, and object is put into after the groove; Baffle plate up draws; Stretch into the hook of baffle plate both sides and hook peg in the pit, dolly can actv. prevents the slip of object in the process that moves or go up and down like this; The lateral surface of base 2 is provided with the filler port 16 that connects with fuel tank; Be provided with plug cock in the filler port; Perhaps change oil through the oiling of filler port oil dropping apparatus, plug cock can prevent that extraneous dust foreign material from getting in the fuel tank, and the bottom front of base 2 is provided with two cardan wheels; The rear end is provided with two rigid castors, and cardan wheel guarantees that car conveniently turns in moving process.
This kind uses later-model method of application following: move to object place to be carried to dolly, open baffle plate, drop to lowest part to sweep, bring up to sweep to object then and place groove; Close overhead gage, hook peg, shift car near the bench board onto, press fixed handle lifting sweep; When sweep height and bench board near the time, open baffle plate, unload object; The valve of shutoff valve is opened in rotation then, and this moment, sweep dropped to lowest part, so that carrying next time.Therefore, the utlity model has and be applicable to little job space, reduce the beneficial effect that cost of labor improves handling efficiency thereby only need a people just can accomplish article carrying simultaneously.
Claims (10)
1. convenient hydraulic lift car; It comprises sweep (1) and base (2), it is characterized in that, also comprises the hydraulic gear that is fixed on the base (2); Said hydraulic gear one end is connected with sweep, and the other end is connected with the handle (3) of controlling sweep (1) lifting action through hydraulic gear.
2. a kind of convenient hydraulic lift car according to claim 1; It is characterized in that; Described hydraulic gear comprises manual oil cylinder (5), hoist cylinder (4) and fuel tank, and described manual oil cylinder (5) is fixed on an end of base (2), and described hoist cylinder (4) is fixed on the other end of base (2); Described fuel tank is arranged on the inside of described base (2); Described manual oil cylinder (5) is connected with hoist cylinder (4) through first check valve (54), and described hoist cylinder (4) is connected with fuel tank, and described fuel tank is connected with described manual oil cylinder (5) through second check valve (25); The upper end of said manual oil cylinder is connected with handle (3), and the upper end of said hoist cylinder (4) is connected with sweep (1).
3. a kind of convenient hydraulic lift car according to claim 2 is characterized in that, described manual oil cylinder (5) comprises piston rod (51) and cylinder barrel (53), is provided with retracing spring (52) between described piston rod (51) and the cylinder barrel (53).
4. according to claim 2 or 3 described a kind of convenient hydraulic lift cars; It is characterized in that; The side of described hoist cylinder (4) is fixed with a back-up block (6); The other end of said back-up block (6) and said handle (3) are hinged, and the pin jointed end of said back-up block (6) locates to be provided with limiting stopper (7) near handle (3).
5. a kind of convenient hydraulic lift car according to claim 2 is characterized in that, is provided with shutoff valve (8) between described hoist cylinder (4) and the fuel tank.
6. a kind of convenient hydraulic lift car according to claim 2; It is characterized in that; The upper surface of described sweep (1) is provided with the groove (14) of an end opening; Groove (14) open side of said sweep (1) is hinged with a baffle plate (10), is provided with position limiting structure between said baffle plate (10) and the sweep (1).
7. a kind of convenient hydraulic lift car according to claim 6; It is characterized in that; The two ends of described baffle plate (10) are provided with hook (11); The corresponding position of the both sides of described groove (14) and hook (11) is provided with pit (12), is provided with the peg (13) that supplies hook (11) to hang in the said pit (12), and said hook (11) constitutes position limiting structure with peg (13).
8. according to claim 2 or 3 described a kind of convenient hydraulic lift cars, it is characterized in that the lateral surface of said base (2) is provided with the filler port (16) that connects with fuel tank, is provided with plug cock in the described filler port.
9. according to claim 1 or 2 or 3 or 5 or 6 described a kind of convenient hydraulic lift cars, it is characterized in that the bottom of described base (2) is provided with several castors (9).
10. according to claim 1 or 2 or 3 or 5 or 6 described a kind of convenient hydraulic lift cars, it is characterized in that the end of handle (3) is provided with spherical rubber coating (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220196695 CN202625740U (en) | 2012-05-04 | 2012-05-04 | Convenient hydraulic lift truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220196695 CN202625740U (en) | 2012-05-04 | 2012-05-04 | Convenient hydraulic lift truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202625740U true CN202625740U (en) | 2012-12-26 |
Family
ID=47378960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220196695 Expired - Fee Related CN202625740U (en) | 2012-05-04 | 2012-05-04 | Convenient hydraulic lift truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202625740U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524868A (en) * | 2016-12-14 | 2017-03-22 | 镇江泰舸电池隔膜科技有限公司 | Battery separator thickness measuring instrument |
| CN106514215A (en) * | 2016-12-14 | 2017-03-22 | 常州赛凯电器设备有限公司 | Smoke alarm assembling pin twisting jacking device |
| CN112772107A (en) * | 2021-01-05 | 2021-05-11 | 湖北文理学院 | Radish pulling auxiliary device |
| CN114193419A (en) * | 2021-12-20 | 2022-03-18 | 马斌 | Dragging type special equipment detection tool box |
-
2012
- 2012-05-04 CN CN 201220196695 patent/CN202625740U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524868A (en) * | 2016-12-14 | 2017-03-22 | 镇江泰舸电池隔膜科技有限公司 | Battery separator thickness measuring instrument |
| CN106514215A (en) * | 2016-12-14 | 2017-03-22 | 常州赛凯电器设备有限公司 | Smoke alarm assembling pin twisting jacking device |
| CN106514215B (en) * | 2016-12-14 | 2019-01-08 | 常州赛凯电器设备有限公司 | A kind of stubborn foot jacking apparatus of smoke alarm assembling |
| CN112772107A (en) * | 2021-01-05 | 2021-05-11 | 湖北文理学院 | Radish pulling auxiliary device |
| CN114193419A (en) * | 2021-12-20 | 2022-03-18 | 马斌 | Dragging type special equipment detection tool box |
| CN114193419B (en) * | 2021-12-20 | 2024-01-19 | 马斌 | Towed special equipment detection tool box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140504 |