CN201124574Y - Hydraulic press for portable straw backing cushion - Google Patents
Hydraulic press for portable straw backing cushion Download PDFInfo
- Publication number
- CN201124574Y CN201124574Y CNU2007201881670U CN200720188167U CN201124574Y CN 201124574 Y CN201124574 Y CN 201124574Y CN U2007201881670 U CNU2007201881670 U CN U2007201881670U CN 200720188167 U CN200720188167 U CN 200720188167U CN 201124574 Y CN201124574 Y CN 201124574Y
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- oil
- hydraulic press
- back cushion
- side plate
- light
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Abstract
The utility model relates to a portable straw truss pad hydraulic machine which comprises a machine frame, a first hydraulic cylinder and a second hydraulic cylinder positioned and connected on the two sides of the machine frame and pressure heads connected with the lower ends of the piston rods of the two hydraulic cylinders. An output terminal of the motor is connected with and matched with an oil pump, the oil inlet of the oil pump is connected with the oil outlet of the oil box, and the oil outlet of the oil pump is connected with the two ends of the first hydraulic cylinder and the second hydraulic cylinder through the oil outlet pipe. The hydraulic press is characterized in that material sleeves are arranged at the upper opening of the straw truss pad steel mould and the straw truss pad steel mould can traverse the rail in the lower part of the machine frame. The portable straw truss pad hydraulic machine has the advantages of compact structure of integrating the motor, the oil pump and the oil box on the machine frame, and convenient transportation and installation; easy operation, safety, reliability and low noise; small work place required, power consumption particularly suitable for dispersed stationing in the extensive rural areas, reduced transportation cost and saved production cost.
Description
Technical field
The utility model relates to compression molding device, is specifically related to a kind of light-duty type straw back cushion hydraulic press.
Background technology
Cause damage and pile reliable in order to prevent steel from directly bumping railway carriage in entrucking, when unloading, the past, sleeper commonly used supported, and the consumption of timber is grown with each passing day.People replaced sleeper to make a pad with " straw " tied up afterwards, not only can save timber, and good damping effect.But " the straw handle " tied up is lack of standardization, and consolidation damages easily.So people have developed a mechanical type grass pad press again, and loose straw is pressed into cuboid, make a grass pad with wire binding again, can replace sleeper fully.Though a mechanical type grass pad press has solved the compression moulding problem of a grass pad,, noise is big, operates dangerous.The name of CN2830027Y bulletin is called the utility model patent of " a grass pad hydraulic pressure mat producing machine ", is characterized in the multi-cylinder double, can once cause two grass to prop up pad, but, its pad mould relative fixed, tie wire must carry out on the hydraulic pressure mat producing machine, and volume is bigger.Yet raw material one straw or the wheat straw of making a grass pad are dispersed in wide rural area, if with straw or the wheat straw place's centralized production of transporting for long-distance, certainly will cause freight to increase, cost increases, and loss occurs, is difficult to continue to produce.Therefore, objective reality needs a kind of suitable grass to prop up the manufacturing equipment of the raw material dispersion characteristics of pad.
The utility model content
The purpose of this utility model provides a kind of light-duty type straw back cushion hydraulic press, its good integrity, volume are little, in light weight, install and convenient transportation, easy and simple to handle, safe and reliable, the production efficiency height is particularly suitable for dividing dispersal point in wide rural area, reduce freight and energy consumption, reduce production costs.
Light-duty type straw back cushion hydraulic press described in the utility model, comprise frame, be located by connecting on first hydraulic cylinder and second hydraulic cylinder of frame both sides, be connected the pressure head of the piston-rod lower end of two hydraulic cylinders, the output and the oil pump of motor are connected, the oil-in of oil pump is connected with the oil-out of fuel tank by pipeline, the oil-out of oil pump is communicated with through the two ends of first reversal valve with first hydraulic cylinder respectively by flowline, second reversal valve is communicated with the two ends of second hydraulic cylinder, first reversal valve and second reversal valve communicate with fuel tank by oil returning tube respectively, it is characterized in that: the upper oral part of a grass pad punching block is provided with the material cover, the upper oral part of material cover is corresponding with the pressure head of the piston-rod lower end that is connected two hydraulic cylinders, two axles that have been located by connecting under the base plate of a grass pad punching block, move left and right on the wheel hub of two axle heads can the track in the bottom of frame is connected.Because a grass pad punching block can move left and right, so available two grass prop up pad punching block alternately operating, to enhance productivity.
Described light-duty type straw back cushion hydraulic press, its motor, oil pump, fuel tank all are located by connecting on the top of frame, and first reversal valve and second reversal valve are fixed on the frame, form an integral body, be convenient to install and transportation, be particularly suitable for dividing dispersal point in wide rural area.
Described light-duty type straw back cushion hydraulic press, its grass pad punching block comprises the movable side plate and the removable cover of the body is made up of base plate, fixed side and two end plates, bottom and body base plate hinged, the locking screw mandrel that is located at the body two ends with the end contact with the top at movable side plate two ends; Movable side plate and with its relative fixed side plate on be provided with mutually corresponding vertical bar hole of multiple tracks, below removable cover, be provided with the corresponding horizontal shallow slot of vertical bar hole on multiple tracks and movable side plate and the fixed side; Be relatively fixed at movable side plate with it top at side plate two ends is respectively equipped with pin-and-hole, and movable latch cooperates with pin-and-hole, when grass props up the pad press forming, is positioned under the movable latch above the removable cover.Movable latch is inserted pin-and-hole again after compression moulding, removable cover is blocked, and gets final product release, can reduce energy consumption.
Described light-duty type straw back cushion hydraulic press, with flowline that the oil-out of oil pump communicates on be provided with overflow valve and Pressure gauge, overflow valve communicates with fuel tank by overflow pipe.
Described light-duty type straw back cushion hydraulic press, its two axles that are located by connecting on below the grass pad punching block base plate are vertical with the center line of the piston rod of two hydraulic cylinders, can improve the force-bearing situation of a grass pad punching block, increase the service life.
Described light-duty type straw back cushion hydraulic press is provided with the wheel hub locating convex block in orbit.
Described light-duty type straw back cushion hydraulic press is respectively equipped with the material cover limited block of inclination in the top of fixed side, movable side plate and two end plates that grass props up the pad punching block.
Described light-duty type straw back cushion hydraulic press is respectively equipped with handle on the two end plates of its grass pad punching block, is provided with handle above the removable cover; The two ends, the left and right sides of material cover are provided with handle, and the both sides, front and back are provided with suspension ring.
The utility model is compared with prior art and had the following advantages: current collection motivation, oil pump, fuel tank are on frame, and compact conformation is convenient to transportation and installation; Use easy and simple to handlely, safe and reliable, noise is little; The work-yard that needs is little, and little power consumption is particularly suitable for dividing dispersal point in wide rural area, reduces freight, reduces production costs.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation of removable cover.
Fig. 4 is the rearview of Fig. 3.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, first hydraulic cylinder 2 and second hydraulic cylinder 3 are located by connecting on frame 1 both sides, and pressure head 5 is connected the lower end of the piston rod 4 of two hydraulic cylinders; Motor 6, oil pump 7, fuel tank 8 all are located by connecting on the top of frame, the output and the oil pump of motor are connected, the oil-in of oil pump is connected with the oil-out of fuel tank by pipeline, the oil-out of oil pump by flowline be communicated with the two ends of first hydraulic cylinder through being located at first reversal valve 9 on the frame respectively, second reversal valve 10 is communicated with the two ends of second hydraulic cylinder, first reversal valve and second reversal valve communicate with fuel tank by oil returning tube respectively;
A grass pad punching block comprises the movable side plate 15 and the removable cover 16 of the body 14 is made up of base plate, fixed side and two end plates, bottom and body base plate hinged, and the locking screw mandrel 17 that is located at the body two ends contacts with the top at movable side plate two ends with 18 end; Movable side plate 15 and with its relative fixed side plate on be provided with mutually corresponding vertical bar hole 19 of multiple tracks, below removable cover 16, be provided with the corresponding horizontal shallow slot 20 of vertical bar hole on multiple tracks and movable side plate and the fixed side; Be relatively fixed at movable side plate 15 with it top at side plate two ends is respectively equipped with pin-and-hole, and movable latch 21 cooperates with pin-and-hole.
The upper oral part of a grass pad punching block is provided with material cover 11, the upper oral part of material cover is corresponding with the pressure head 5 of the piston-rod lower end that is connected two hydraulic cylinders, two axles that have been located by connecting under the base plate of a grass pad punching block, move left and right on the wheel hub 12 of two axle heads can the track 13 in the bottom of frame 1 is connected; When grass props up the pad press forming, be positioned under the movable latch above the removable cover 16, pressure head 5 rises on the material cover, and a material cover and grass pad punching block just can be along track left or move right and withdraw from outside the frame, the material of slinging overlaps, grass with pre-buried wire binding compression moulding props up pad, then, unclamps the locking screw mandrel 17 and 18 at body two ends, open movable side plate 15, taking-up can be propped up the grass that taking-up is tied up the pad steel mould substance from grass and prop up pad at removable cover 16, reinstalls straw or wheat straw; Meanwhile, another grass of having packed straw or wheat straw into can be propped up the pad punching block shift onto carry out under the frame with the compacting.Prop up pad punching block alternately operating with two grass, can enhance productivity.
On track 12, be provided with wheel hub 11 locating convex blocks 24, can limit the position of careless the wheel hub 12 below the pad punching block, make the suitable for reading automatic aligning pressure head of material cover, do not need artificial adjustment.
Be respectively equipped with the material cover limited block 25 of inclination in the top of fixed side, movable side plate 15 and two end plates that grass props up the pad punching block, the end opening that can make the material cover and grass fill up the suitable for reading of punching block and aim at, and do not need artificial adjustment.
Be respectively equipped with handle 26 on the two end plates of a grass pad punching block, be provided with handle 27 above the removable cover 16, the two ends, the left and right sides of material cover 13 are provided with handle 28, and the both sides, front and back are provided with suspension ring 29, can make convenient to operation.
Claims (9)
1, light-duty type straw back cushion hydraulic press, comprise frame (1), be located by connecting on first hydraulic cylinder (2) and second hydraulic cylinder (3) of frame both sides, be connected the pressure head (5) of piston rod (4) lower end of two hydraulic cylinders, the output of motor (6) and oil pump (7) are connected, the oil-in of oil pump is connected by the oil-out of pipeline with fuel tank (8), the oil-out of oil pump is communicated with through the two ends of first reversal valve (9) with first hydraulic cylinder (2) respectively by flowline, second reversal valve (10) is communicated with the two ends of second hydraulic cylinder (3), first reversal valve and second reversal valve communicate with fuel tank (8) by oil returning tube respectively, it is characterized in that: the upper oral part of a grass pad punching block is provided with material cover (11), the upper oral part of material cover is corresponding with the pressure head (5) of the piston-rod lower end that is connected two hydraulic cylinders, two axles that have been located by connecting under the base plate of a grass pad punching block are connected and can go up move left and right at the track (13) of the bottom of frame (1) at the wheel hub (12) of two axle heads.
2, light-duty type straw back cushion hydraulic press according to claim 1 is characterized in that: motor (6), oil pump (7), fuel tank (8) all are located by connecting on the top of frame (1), and first reversal valve (9) and second reversal valve (10) are fixedly connected on the frame.
3, light-duty type straw back cushion hydraulic press according to claim 1 and 2, it is characterized in that: a grass pad punching block comprises the movable side plate (15) and the removable cover (16) of body (14), bottom and the body base plate hinged be made up of base plate, fixed side and two end plates, is located at the locking screw mandrel (17) at body two ends and the end of (18) and contacts with the top at movable side plate two ends; Movable side plate (15) and with its relative fixed side plate on be provided with mutually corresponding vertical bar hole (19) of multiple tracks, below removable cover (16), be provided with the corresponding horizontal shallow slot of vertical bar hole (20) on multiple tracks and movable side plate and the fixed side; Be relatively fixed at movable side plate (15) with it top at side plate two ends is respectively equipped with pin-and-hole, and movable latch (21) cooperates with pin-and-hole, when grass props up the pad press forming, is positioned under the movable latch above the removable cover (16).
4, light-duty type straw back cushion hydraulic press according to claim 1 and 2 is characterized in that: be provided with overflow valve (22) and Pressure gauge (23) on the flowline that the oil-out with oil pump (7) communicates, overflow valve communicates with fuel tank (8) by overflow pipe.
5, light-duty type straw back cushion hydraulic press according to claim 1 and 2 is characterized in that: two axles that are located by connecting on below the grass pad punching block base plate are vertical with the center line of the piston rod of two hydraulic cylinders.
6, light-duty type straw back cushion hydraulic press according to claim 1 and 2 is characterized in that: be provided with wheel hub (11) locating convex block (24) on track (12).
7, light-duty type straw back cushion hydraulic press according to claim 1 and 2 is characterized in that: the material that is respectively equipped with inclination in the top of fixed side, movable side plate (15) and two end plates that grass props up the pad punching block overlaps limited block (25).
8, light-duty type straw back cushion hydraulic press according to claim 1 and 2 is characterized in that: be respectively equipped with handle (26) on the two end plates of a grass pad punching block, be provided with handle (27) above the removable cover (16).
9, light-duty type straw back cushion hydraulic press according to claim 1 and 2 is characterized in that: the two ends, the left and right sides of material cover (13) are provided with handle (28), and the both sides, front and back are provided with suspension ring (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201881670U CN201124574Y (en) | 2007-11-05 | 2007-11-05 | Hydraulic press for portable straw backing cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201881670U CN201124574Y (en) | 2007-11-05 | 2007-11-05 | Hydraulic press for portable straw backing cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201124574Y true CN201124574Y (en) | 2008-10-01 |
Family
ID=39997990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201881670U Expired - Fee Related CN201124574Y (en) | 2007-11-05 | 2007-11-05 | Hydraulic press for portable straw backing cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201124574Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072164A (en) * | 2013-01-28 | 2013-05-01 | 重庆市江津区渝铁竹帘加工厂 | Integral grass support molding device |
| CN106738131A (en) * | 2016-12-15 | 2017-05-31 | 攀枝花学院 | Grass mat compression molding device |
| CN113290654A (en) * | 2021-05-18 | 2021-08-24 | 宁夏黄河谣科技机械制造有限公司 | Machining method of full-automatic straw support cushion forming machine |
-
2007
- 2007-11-05 CN CNU2007201881670U patent/CN201124574Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072164A (en) * | 2013-01-28 | 2013-05-01 | 重庆市江津区渝铁竹帘加工厂 | Integral grass support molding device |
| CN106738131A (en) * | 2016-12-15 | 2017-05-31 | 攀枝花学院 | Grass mat compression molding device |
| CN113290654A (en) * | 2021-05-18 | 2021-08-24 | 宁夏黄河谣科技机械制造有限公司 | Machining method of full-automatic straw support cushion forming machine |
| CN113290654B (en) * | 2021-05-18 | 2022-04-29 | 宁夏黄河谣科技机械制造有限公司 | Machining method of full-automatic straw support cushion forming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |