CN2860927Y - Self-dumping cars - Google Patents
Self-dumping cars Download PDFInfo
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- CN2860927Y CN2860927Y CN 200520067797 CN200520067797U CN2860927Y CN 2860927 Y CN2860927 Y CN 2860927Y CN 200520067797 CN200520067797 CN 200520067797 CN 200520067797 U CN200520067797 U CN 200520067797U CN 2860927 Y CN2860927 Y CN 2860927Y
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- 241000276425 Xiphophorus maculatus Species 0.000 claims description 18
- 230000002401 inhibitory effect Effects 0.000 claims description 4
- 208000005168 Intussusception Diseases 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
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- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000013519 translation Methods 0.000 description 6
- 230000014616 translation Effects 0.000 description 6
- 230000002950 deficient Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
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Abstract
The utility model relates to a dump truck comprising chassis and the carriage connected with the chassis. The carriage comprises the main body of carriage, unloading devices in the carriage, and unloading drive. The main body of carriage includes two side boards, terminate plates and soleplates. The unloading drive is connected with the main body of carriage and unloading devices in the carriage, along the transverse direction of carriage. The unloading devices in the carriage, when the carriage is loaded, is located in the inner side of one side board of the main body of carriage and close to the soleplates of main body of carriage. The unloading drive may drive the unloading devices in the carriage to take to-and-fro motions along the transverse direction of carriage. The utility model realizes the horizontal unloading along the transverse direction of carriage, thereby making the dump trucks meet the requirements of special unloading sites. The utility model enhances the adaptability of dump trucks and simplifies the carriage structure. Moreover, its manufacturing is easy, which lowers the manufacturing cost.
Description
Technical field
The utility model relates to a kind of transport vehicle, more particularly, relates to a kind of dumping car or self-discharging semitrailer of realizing unloading by translation.
Background technology
Existing dumping car, generally be by lifting hydraulic cylinder with compartment jack-up, make the compartment form one before high back low or left (or right) side height, the heeling condition that opposite side is low, thus make goods lean on its deadweight to slide along the compartment ramped bottom surface, gush from Dump gate.Turn over after this or the side turn over dumping car, during the unloading of hydraulic actuating cylinder lifting compartment, owing to height of wagon lifts a lot, upper shift of gravity center, vehicle stability reduces, and lifting is unloaded under the bad situation of roadbed, causes the accident of vehicle rollover easily.
For overcome the defective that existing dumping car causes vehicle stability to reduce because of upper shift of gravity center in the unloading process, the railway carriage translation occurs and realized the dumping car structure of unloading automatically, as the applying date is that the Chinese patent 02155700.4 on December 17th, 2002 discloses a kind of compartment, push pedal back-pushed dumping car, realizes automatic unloading by the compartment is passed backward.
But there is following defective in this back-pushed dumping car:
1. the rear end unloading is difficult to satisfy the unloading requirement that some unloading places are subjected to the landform restriction, and the utilization of back-pushed dumping car is restricted;
2. mobile compartment and push pedal structure need be set, and movable part is many, complex structure;
3. along the length direction unloading of vehicle body, the unloading distance requires unloading actuating device forced stroke long, thereby has increased the manufacture difficulty of unloading actuating device, makes the manufacturing cost of back-pushed dumping car higher;
The utility model content
The technical problems to be solved in the utility model is, a kind of dumping car is provided, and realizes automatic unloading by transverse translation, overcomes the above-mentioned defective that prior art exists.
The technical scheme that its technical matters that solves the utility model adopts is: construct a kind of dumping car, comprise chassis, with this chassis bonded assembly compartment, this compartment comprises main compartment, emptying equipment and unloading actuating device in the railway carriage or compartment, described main compartment comprises biside plate, two end plates and floor, it is characterized in that, described unloading actuating device along the compartment laterally respectively with this main compartment and railway carriage or compartment in emptying equipment be connected, inboard and press close to mutually with main floor compartment near main compartment side plate when emptying equipment is in loading condition in the compartment in the described railway carriage or compartment, described unloading actuating device can drive in this railway carriage or compartment emptying equipment along the compartment traverse motion.
In dumping car described in the utility model, captive joint with described chassis in described main compartment, when described main compartment is in loading condition in the compartment in the described railway carriage or compartment emptying equipment close another relative side plate of side plate be movable side plate, this side plate is connected with the floor with described end plate and is in " loaded " position in the compartment loading condition, can open from its " loaded " position at the compartment unloaded state to unload.
In dumping car described in the utility model, described movable side plate and described floor are hinged, flexibly connect with described end plate; This activity side plate can be removed flexible connection with described end plate at the compartment unloaded state, leaves its " loaded " position.
In dumping car described in the utility model, the carrier that also comprise the subframe that is connected on the described chassis, is connected in described main compartment downside is connected with described subframe with above carriage, the end of two covers that is connected this subframe and carrier, the other end and described carrier or bonded assembly compartment, main compartment actuating device; The direction of described carriage is the box width direction, and described compartment actuating device can drive the compartment along box width direction crank motion; Described main floor compartment is established at a side sky of box width direction, this sky is established part and is used for unloading, described subframe comprises the fixed floor that is provided with corresponding to the described main floor compartment sky section of establishing, and when described compartment was in loading condition, this fixed floor covered the described main floor compartment sky section of establishing; Be positioned at floor, main compartment sky when emptying equipment is in loading condition in the compartment in the described railway carriage or compartment and establish the relative opposite side of a side.
In dumping car described in the utility model, described carriage arranges that along the car length direction is balanced described compartment actuating device is hydraulic ram, cylinder, helicoidal gear or turbine worm driving device.
In dumping car described in the utility model, described carriage comprises slideway and the cursor slide that is nested and cooperates with this slideway, described slideway end also comprises limits the inhibiting device that this cursor slide is deviate from this slideway, this slideway is connected with described subframe and carrier respectively mutually with cursor slide, or this slideway is connected with described carrier and subframe respectively mutually with cursor slide.
In dumping car described in the utility model, described compartment actuating device is more than the cover, arranges along described car length direction is balanced.
In dumping car described in the utility model, described unloading actuating device is more than the cover, arrange along emptying equipment length direction in the described railway carriage or compartment is balanced, described unloading actuating device is hydraulic ram, cylinder, helicoidal gear or turbine worm driving device, and the stroke of described unloading actuating device satisfies the unloading requirement.
In dumping car described in the utility model, emptying equipment is that cross-sectional plane is in the described railway carriage or compartment | shape or
The platy structure of shape should
The bottom of shape platy structure can have base plate, the length of described platy structure equals described main inside body length substantially, and the floor sky of pressing close to the inwall of another relative side plate of the movable side plate in described main compartment or described main compartment when the length direction back side of this platy structure is in loading condition in described compartment is established the inwall of another relative side plate of side.
In dumping car described in the utility model, emptying equipment comprises the first movable compartment and the second movable compartment in the described railway carriage or compartment, and this first movable compartment is that cross-sectional plane is
Shape also comprises the plate-shaped frame structure of base plate, and its length equals described main inside body length substantially, presses close to described main compartment when its length direction back side is in loading condition in described compartment and is used for the inwall that discharged floor sky is established the relative opposite side of side; The described second movable compartment is that cross-sectional plane is the platy structure of I shape, presses close to the inwall in the described first movable compartment when its length direction one side is in loading condition in described compartment; Described main compartment is used for discharged floor sky and establishes the width of side and be about 1/3rd of main box width, described main floor compartment be positioned at be used for part that discharged floor sky establishes the relative opposite side of side also sky establish, the width that this floor second sky is established side is about 1/3rd of main box width, the width of described main floor compartment is about 1/3rd of main box width, and the base plate in the described first movable compartment pastes mutually with the upside of main floor compartment and covers described floor second sky when being in loading condition in described compartment establishes side; The top in the described first movable compartment is concordant substantially with the top in described main compartment, and the base plate inboard in the bottom in the described second movable compartment and this first movable compartment is pressed close to.
In dumping car described in the utility model, described main compartment also comprises the chute that is positioned at its two end plates top, and the structure on two sides of emptying equipment and this chute structure match and are positioned at this chute and slide in the described railway carriage or compartment.
In dumping car described in the utility model, described chute is the flute profile that Open Side Down, the corresponding fluting in length sides upside two ends of emptying equipment in the described railway carriage or compartment, and the dual-side upside of emptying equipment is positioned at this chute in these upside two ends and the railway carriage or compartment; Described compartment actuating device is the hydraulic rams of two covers along the balanced layout of described car length direction, and described unloading actuating device is the hydraulic ram that two covers are arranged in emptying equipment both sides in the described railway carriage or compartment; When emptying equipment in the described railway carriage or compartment is the first movable compartment and the second movable compartment, described unloading actuating device hydraulic ram is the double-stage hydraulic cylinder, the inside and outside hydraulic actuating cylinder sleeve that also comprises the phase intussusception, the front end of this inside and outside hydraulic actuating cylinder sleeve is connected mutually with the first movable compartment and the second movable compartment respectively, and the end of the first order piston rod of described double-stage hydraulic cylinder is connected with the rear end of this inside and outside hydraulic actuating cylinder sleeve respectively mutually with the end of second stage piston rod.
In dumping car described in the utility model, described cursor slide is pulley or slide rail.
In dumping car described in the utility model, described main compartment also comprises the intermediate hsg of lateral arrangement, this intermediate hsg should be divided into a plurality of minutes railway carriages in main compartment, corresponding branch compartment is provided with emptying equipment and unloading actuating device in the railway carriage or compartment, the both sides, top of this intermediate hsg comprise chute, and the structure on two sides of emptying equipment and described chute structure match and are positioned at described chute and slide in the described railway carriage or compartment.
Implement a kind of dumping car of the present utility model, have following beneficial effect:
1. realized making the requirement that dumping car satisfies special unloading place along the unloading of compartment transverse translation;
2. simplified carriage body construction, unloading actuating device forced stroke is short, makes easily, has reduced manufacturing cost.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the birds-eye view of a kind of embodiment load-up condition of a kind of dumping car of the utility model.
Fig. 2 is the birds-eye view of a kind of dumping car of the utility model under unloaded state.
Fig. 3 is the back view of a kind of dumping car load-up condition of the utility model.
Fig. 4-A, B, C are the traversing unloading of main railway carriage in a kind of dumping car uninstall process of the utility model, the traversing unloading of movable railway carriage, the traversing unloading of the second movable railway carriage and completion of discharge view.
Fig. 5 is the movable compartment actuating device motion scheme drawing under a kind of dumping car unloaded state of the utility model.
Fig. 6 is the structural representation of a kind of embodiment of emptying equipment in a kind of self-discharging carriage of the utility model.
Fig. 7 is a kind of self-unloading car owner of the utility model compartment slideway structure and arranges scheme drawing.
Fig. 8-A, B, C, D are a kind of dumping car subframe of the utility model, carrier, and main compartment driving device structure scheme drawing.
Fig. 9 is a kind of example structure scheme drawing of a kind of dumping car of the utility model.
The specific embodiment
Fig. 1 to Fig. 4 shows a kind of embodiment of a kind of dumping car of the utility model.This dumping car comprises that chassis 1000, compartment, carrier 2800, subframe 2900, carriage 3500 and compartment drive hydraulic actuating cylinder 3610, and subframe 2900 is connected on the chassis 1000, and carrier 2800 is connected in the compartment downside.Carriage 3500 is two covers, arranges that along the car length direction is balanced its direction is the Width in compartment 8500, connects carrier 2800 and subframe 2900, and the compartment can be slided along its Width.Carriage 3500 also can be provided with many covers as required.The compartment drives hydraulic actuating cylinder 3,610 one ends and is connected on the subframe 2900, and the other end is connected on the carrier 2800 and (also can be connected on the compartment), and the compartment drives hydraulic actuating cylinder 3610 and drives compartment crank motion on carriage 3500.
The compartment comprises that 8500, first 8510, second movable compartment 8520, movable compartment, main compartment and unloading drive hydraulic actuating cylinder 3620, and main compartment 8500 is connected with carrier 2800.Main compartment 8500 comprises biside plate, two end plates and floor, and (right side part sky also can be set to be established) established on the floor at the left part sky of box width direction, and this sky is established the position and is used for unloading.As shown in Figure 3, the floor sky section of establishing corresponding to main compartment 8500 on subframe 2900 is provided with fixed floor 2920, and when the compartment was in loading condition, this fixed floor 2920 covered the floor sky section of establishing in main compartment 8500.
As shown in Figure 2, the compartment drives hydraulic actuating cylinder 3610 and is connected a side relative with fixed floor on the subframe 2900, master compartment 8500 returned to the loading condition position when compartment drove hydraulic actuating cylinder 3610 withdrawals, and master compartment 8500 moved to discharge location when compartment driving hydraulic actuating cylinder 3610 stretched out.The compartment drives hydraulic actuating cylinder 3610 also can be connected fixed floor one side on the subframe 2900, and master compartment 8500 arrived the loading condition position again when compartment driving hydraulic actuating cylinder 3610 stretched out, and master compartment 8500 moved to discharge location when the compartment drove hydraulic actuating cylinder 3610 withdrawals.
As shown in Figure 6, the first movable compartment 8510 for cross-sectional plane is
The plate-shaped frame structure of shape comprises base plate 8513, backboard 8514 along its length and is positioned at base plate and the side plate at backboard two ends 8515.The length in the first movable compartment 8510 equals the inner length in main compartment 8500 substantially, presses close to main compartment 8500 when the back side of backboard 8514 is in loading condition in the compartment and is used for the inwall that discharged floor sky is established the relative opposite side of side.
The second movable compartment 8520 is the platy structure of I shape for cross-sectional plane, presses close to the inwall in the first movable compartment 8510 when its length direction one side is in loading condition in the compartment.The second movable compartment 8520 also can adopt cross-sectional plane to be | the platy structure of shape.
Shown in Fig. 4-A, B, C and Fig. 8 A, main compartment 8500 is used for discharged floor sky and establishes the width of side and be about 1/3rd of main compartment 8500 width, main floor compartment be positioned at be used for part that discharged floor sky establishes the relative opposite side of side also sky establish, the width that this floor second sky is established side is about 1/3rd of main compartment 8500 width, and the width that is positioned at the main floor compartment 2810 at middle part is about 1/3rd of main box width.The base plate 8513 in the first movable compartment pastes mutually with the upside of main floor compartment and covers main floor compartment second sky when being in loading condition in the compartment establishes side.This moment, the floor in compartment was made up of base plate 8513, main floor compartment 2810 and the fixed floor 2920 in the first movable compartment.
The top in the first movable compartment 8510 is concordant substantially with the top in main compartment 8500, and the base plate inboard in the bottom in the second movable compartment 8520 and this first movable compartment 8510 is pressed close to, and the top in the second movable compartment 8520 is concordant substantially with the top in main compartment 8500.
The compartment drives hydraulic actuating cylinder 3610 and can adopt cylinder, helicoidal gear or turbine worm driving device to replace.Compartment driving hydraulic actuating cylinder 3610 can adopt one or more, when compartment driving hydraulic actuating cylinder 3610 adopts one, is arranged on the middle part of the length direction in main compartment 8500.When adopting two or more compartments to drive hydraulic actuating cylinder, arrange along the length direction in main compartment 8500 is balanced, stressed even when guaranteeing the compartment traverse motion.
Unloading drives hydraulic actuating cylinder 3620 and can adopt cylinder, helicoidal gear or turbine worm driving device to replace.It is two covers that unloading drives hydraulic actuating cylinder 3620, is arranged on the both sides in the first movable compartment 8510.Unloading driving hydraulic actuating cylinder 3620 can adopt one or more, when unloading driving hydraulic actuating cylinder 3620 adopts one, and the middle part of the length direction in the first movable compartment 8510.When adopting two or more unloadings to drive hydraulic actuating cylinder, arrange along the length direction in main compartment 8500 is balanced, stressed even when guaranteeing the first movable compartment, 8510 traverse motions.
Shown in Fig. 4-A, 4-B, 4-C, it is double-stage hydraulic cylinder 3625 that unloading drives hydraulic actuating cylinder 3620, and the compartment also comprises interior hydraulic actuating cylinder sleeve 8511 and the outer hydraulic actuating cylinder sleeve 8521 corresponding to the phase intussusception of double-stage hydraulic cylinder 3625,
The front end of this inside and outside hydraulic actuating cylinder sleeve is connected mutually with the first movable compartment 8510 and the second movable compartment 8520 respectively, the end of the first order piston rod 3621 of double-stage hydraulic cylinder 3625 and the end of second stage piston rod 3622 respectively with this in the rear end of hydraulic actuating cylinder sleeve 8511 and outer hydraulic actuating cylinder sleeve 8521 be connected mutually.
Be that unloading driving hydraulic actuating cylinder 3625 stretches out the state of unloading fully as shown in Figure 5.Compartment driving hydraulic actuating cylinder 3610 stretches out the main compartment 8500 of promotion and moves to discharge location, the first order piston rod 3621 of double-stage hydraulic cylinder 3625 stretches out, promoting first movable compartment 8510 translations unloads, the second stage piston rod 3622 of double-stage hydraulic cylinder 3625 stretches out, and promotes second movable compartment 8520 translations and unloads.The stroke of double-stage hydraulic cylinder 3625 need satisfy the unloading requirement, as being equal to or slightly less than the compartment inner width substantially.
As shown in Figure 7, main compartment 8500 also comprises the chute 8530 that is positioned at its two end plates top, the upper end, both sides in the first movable compartment 8510 and the second movable compartment 8520 matches with this chute 8530 and is positioned at this chute 8530 and slides, and realizes the first movable compartment 8510 and second guiding of movable compartment 8520 in the unloading process.
When end structure was concordant on the both sides in the first movable compartment 8510 and the second movable compartment 8520, the two ends, top of backboard 8514 need slot 8516; Perhaps adopt side plate 8515 to exceed backboard 8514, the raised area inserts the structure in the chute 8530.
In the present embodiment, chute 8530 adopts the bathtub construction that Open Side Down, can also adopt guide rail structure, upper end, the both sides correspondence in the first movable compartment 8510 and the second movable compartment 8520 adopts the version of the groove that matches with this guide rail, can also adopt the fit structure form of other common realization slide-and-guides.
As shown in Figure 7, carriage 3500 comprises slideway 3520 and the slide rail 3510 that is nested and cooperates with this slideway.Present embodiment slideway 3520 adopts shape groove, and slide rail 3510 adopts the T shape head that cooperates with it, and slide rail 3510 also can adopt the pulley that is arranged in the nested cooperation of this shape groove to replace; Slideway 3520 can also adopt dovetail furrow, and slide rail 3510 adopts the first-class embodiment of dovetail form that cooperates with it.
This slideway 3520 is connected with carrier 2800 and subframe 2900 respectively mutually with slide rail 3510, also can be opposite, and slideway 3520 is connected with subframe 2900 and carrier 2800 respectively mutually with slide rail 3510.
Shown in Fig. 8-B, C, D, slideway 3520 ends are provided with the inhibiting device 2910 that restriction slide rail 3510 is deviate from, and this inhibiting device 2910 can adopt structures such as limiting stopper.
In a further embodiment, the first movable compartment 8510 and the second movable compartment 8520 can be with cross-sectional plane | shape or
The tabular structure of one cover of shape replaces, wherein,
The bottom of shape platy structure also can have base plate, the length of platy structure equals the inner length in main compartment 8500 substantially, the floor sky of pressing close to main compartment 8500 when the length direction back side of platy structure is in loading condition in the compartment is established the inwall of the relative opposite side of side, the floor in the base of platy structure and main compartment 8500 is pressed close to, and the top is concordant substantially with the top in main compartment 8500.
In another embodiment, as shown in Figure 9, main compartment 8500 lateral arrangement intermediate hsgs 8540, this intermediate hsg 8540 is divided into two branch railway carriages with main compartment 8500.As required, polylith intermediate hsg 8540 can be set and divide a plurality of minutes railway carriages.Corresponding to minute compartment setting such as above-mentioned movable compartment or the emptying equipment of platy structure and the actuating device of unloading, the both sides, top of intermediate hsg 8540 comprise chute 8530, and the structure of the structure on two sides of the emptying equipment of movable compartment or platy structure and chute 8530 matches and is positioned at chute 8530 and slides.
In another embodiment, for simplified structure, the parts that take in sail improve reliability of structure, omit carrier 2800, subframe 2900, carriage 3500 and compartment and drive hydraulic actuating cylinder 3610, and main compartment 8500 directly is connected on the chassis 1000.Emptying equipment and unloading actuating device are set in main compartment 8500 in the railway carriage or compartment, the unloading actuating device along the compartment laterally respectively with main compartment 8500 and railway carriage or compartment in emptying equipment be connected.
The one side side plate in main compartment 8500 is movable side plate, and emptying equipment is close in compartment loading condition another side plate inboard relative with movable side plate in the railway carriage or compartment, and presses close to mutually with main floor compartment.Movable side plate is connected with the floor with the compartment end plate and is in " loaded " position in the compartment loading condition, can open from its " loaded " position at the compartment unloaded state to unload.Movable side plate with can take lower end and floor hinged being connected of compartment end plate and floor, the upper end is hinged with end plate or be connected with other common separable joint form, being connected of releasing and end plate during unloading, leave " loaded " position downwards from " loaded " position, unload; Also can adopt upper end and end plate hinged, lower end and floor are hinged, and are provided with on the at both ends end plate and end plate bonded assembly push rod, remove during unloading and being connected of floor, with push rod movable side plate is upwards left " loaded " position around the hinge-point rotation with end plate from " loaded " position, unload.
Complete base is adopted on the floor in main compartment 8500 usually, also can correspondingly be with the base plate position of the unloading actuating device of base plate that the floor is not set when loading condition, and at other ground Board positions the floor is set.
The version and the chute guide frame of emptying equipment in the version of unloading actuating device, set-up mode, the railway carriage or compartment, identical with previous embodiment, difference is the compartment inner width at the stroke of present embodiment unloading actuating device substantially, to realize the purpose of unloading fully, certainly, under the prerequisite that satisfies the unloading requirement, the unloading actuating device can adopt other stroke, as is slightly less than the stroke of compartment inner width.
Claims (14)
1, a kind of dumping car, comprise chassis, with this chassis bonded assembly compartment, this compartment comprises emptying equipment and unloading actuating device in main compartment, the railway carriage or compartment, described main compartment comprises biside plate, two end plates and floor, it is characterized in that, described unloading actuating device along the compartment laterally respectively with this main compartment and railway carriage or compartment in emptying equipment be connected, inboard and press close to mutually when emptying equipment is in loading condition in the compartment in the described railway carriage or compartment with main floor compartment near main compartment side plate.
2, dumping car according to claim 1, it is characterized in that, captive joint with described chassis in described main compartment, when described main compartment is in loading condition in the compartment in the described railway carriage or compartment emptying equipment close another relative side plate of side plate be movable side plate, this side plate is connected with the floor with described end plate and is in " loaded " position in the compartment loading condition, can open from its " loaded " position at the compartment unloaded state to unload.
3, dumping car according to claim 2 is characterized in that, described movable side plate and described floor are hinged, flexibly connects with described end plate; This activity side plate can be removed flexible connection with described end plate at the compartment unloaded state, leaves its " loaded " position.
4, dumping car according to claim 1, it is characterized in that the carrier that also comprise the subframe that is connected on the described chassis, is connected in described main compartment downside is connected with described subframe with above carriage, the end of two covers that is connected this subframe and carrier, the other end and described carrier or bonded assembly compartment, main compartment actuating device; The direction of described carriage is the box width direction, and described compartment actuating device can drive the compartment along box width direction crank motion; Described main floor compartment is established at a side sky of box width direction, this sky is established part and is used for unloading, described subframe comprises the fixed floor that is provided with corresponding to the described main floor compartment sky section of establishing, and when described compartment was in loading condition, this fixed floor covered the described main floor compartment sky section of establishing; Be positioned at floor, main compartment sky when emptying equipment is in loading condition in the compartment in the described railway carriage or compartment and establish the relative opposite side of a side.
5, dumping car according to claim 4 is characterized in that, described carriage arranges that along the car length direction is balanced described compartment actuating device is hydraulic ram, cylinder, helicoidal gear or turbine worm driving device.
6, dumping car according to claim 5, it is characterized in that, described carriage comprises slideway and the cursor slide that is nested and cooperates with this slideway, described slideway end also comprises limits the inhibiting device that this cursor slide is deviate from this slideway, this slideway is connected with described subframe and carrier respectively mutually with cursor slide, or this slideway is connected with described carrier and subframe respectively mutually with cursor slide.
7, dumping car according to claim 6 is characterized in that, described compartment actuating device is more than the cover, arranges along described car length direction is balanced.
8, according to claim 3 or 7 described dumping cars, it is characterized in that, described unloading actuating device is more than the cover, arranges that along emptying equipment length direction in the described railway carriage or compartment is balanced described unloading actuating device is hydraulic ram, cylinder, helicoidal gear or turbine worm driving device.
9, dumping car according to claim 8, it is characterized in that, emptying equipment is that cross-sectional plane is in the described railway carriage or compartment | shape or the [platy structure of shape, [bottom of shape platy structure can have base plate for this, the length of described platy structure equals described main inside body length substantially, and the floor sky of pressing close to the inwall of another relative side plate of the movable side plate in described main compartment or described main compartment when the length direction back side of this platy structure is in loading condition in described compartment is established the inwall of another relative side plate of side.
10, dumping car according to claim 7, it is characterized in that, emptying equipment comprises the first movable compartment and the second movable compartment in the described railway carriage or compartment, this first movable compartment is that cross-sectional plane is that [shape also comprises the plate-shaped frame structure of base plate, its length equals described main inside body length substantially, presses close to described main compartment when its length direction back side is in loading condition in described compartment and is used for the inwall that discharged floor sky is established the relative opposite side of side; The described second movable compartment is that cross-sectional plane is the platy structure of I shape, presses close to the inwall in the described first movable compartment when its length direction one side is in loading condition in described compartment; Described main compartment is used for discharged floor sky and establishes the width of side and be about 1/3rd of main box width, described main floor compartment be positioned at be used for part that discharged floor sky establishes the relative opposite side of side also sky establish, the width that this floor second sky is established side is about 1/3rd of main box width, the width of described main floor compartment is about 1/3rd of main box width, and the base plate in the described first movable compartment pastes mutually with the upside of main floor compartment and covers described floor second sky when being in loading condition in described compartment establishes side; The top in the described first movable compartment is concordant substantially with the top in described main compartment, and the base plate inboard in the bottom in the described second movable compartment and this first movable compartment is pressed close to.
According to claim 9 or 10 described dumping cars, it is characterized in that 11, described main compartment also comprises the chute that is positioned at its two end plates top, the structure on two sides of emptying equipment and this chute structure match and are positioned at this chute and slide in the described railway carriage or compartment.
12, dumping car according to claim 11 is characterized in that, described chute is the flute profile that Open Side Down, the corresponding fluting in length sides upside two ends of emptying equipment in the described railway carriage or compartment, and the dual-side upside of emptying equipment is positioned at this chute in these upside two ends and the railway carriage or compartment; Described compartment actuating device is the hydraulic rams of two covers along the balanced layout of described car length direction, and described unloading actuating device is the hydraulic ram that two covers are arranged in emptying equipment both sides in the described railway carriage or compartment; When emptying equipment in the described railway carriage or compartment is the first movable compartment and the second movable compartment, described unloading actuating device hydraulic ram is the double-stage hydraulic cylinder, the inside and outside hydraulic actuating cylinder sleeve that also comprises the phase intussusception, the front end of this inside and outside hydraulic actuating cylinder sleeve is connected mutually with the first movable compartment and the second movable compartment respectively, and the end of the first order piston rod of described double-stage hydraulic cylinder is connected with the rear end of this inside and outside hydraulic actuating cylinder sleeve respectively mutually with the end of second stage piston rod.
13, dumping car according to claim 12 is characterized in that, described cursor slide is pulley or slide rail.
14, dumping car according to claim 12, it is characterized in that, described main compartment also comprises the intermediate hsg of lateral arrangement, this intermediate hsg should be divided into a plurality of minutes railway carriages in main compartment, corresponding branch compartment is provided with emptying equipment and unloading actuating device in the railway carriage or compartment, the both sides, top of this intermediate hsg comprise chute, and the structure on two sides of emptying equipment and described chute structure match and are positioned at described chute and slide in the described railway carriage or compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520067797 CN2860927Y (en) | 2005-11-15 | 2005-11-15 | Self-dumping cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520067797 CN2860927Y (en) | 2005-11-15 | 2005-11-15 | Self-dumping cars |
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| CN2860927Y true CN2860927Y (en) | 2007-01-24 |
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| CN 200520067797 Expired - Fee Related CN2860927Y (en) | 2005-11-15 | 2005-11-15 | Self-dumping cars |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661062A (en) * | 2013-11-28 | 2014-03-26 | 安得物流股份有限公司 | Compartment with function of convenient cargo handling |
| CN104401405A (en) * | 2014-09-15 | 2015-03-11 | 安徽华菱汽车有限公司 | Packing case |
| CN105620337A (en) * | 2015-12-29 | 2016-06-01 | 中国煤炭科工集团太原研究院有限公司 | Multifunctional transportation vehicle capable of fast connection |
| CN106741221A (en) * | 2016-12-23 | 2017-05-31 | 重庆首顺货厢制造有限公司 | A kind of lorry body |
| CN107521398A (en) * | 2017-09-24 | 2017-12-29 | 齐二伟 | Flat push type side-tip dumper |
| CN107571782A (en) * | 2017-09-24 | 2018-01-12 | 齐二伟 | The compartment of flat push type side-tip dumper |
| CN107599935A (en) * | 2017-09-24 | 2018-01-19 | 齐二伟 | The rollover-resistant mechanism of flat push type side-tip dumper |
| CN107627936A (en) * | 2017-09-24 | 2018-01-26 | 齐二伟 | Flat push type side-tip dumper |
| CN107696936A (en) * | 2017-09-24 | 2018-02-16 | 齐二伟 | The compartment of flat push type side-tip dumper |
-
2005
- 2005-11-15 CN CN 200520067797 patent/CN2860927Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661062A (en) * | 2013-11-28 | 2014-03-26 | 安得物流股份有限公司 | Compartment with function of convenient cargo handling |
| CN104401405A (en) * | 2014-09-15 | 2015-03-11 | 安徽华菱汽车有限公司 | Packing case |
| CN105620337A (en) * | 2015-12-29 | 2016-06-01 | 中国煤炭科工集团太原研究院有限公司 | Multifunctional transportation vehicle capable of fast connection |
| CN106741221A (en) * | 2016-12-23 | 2017-05-31 | 重庆首顺货厢制造有限公司 | A kind of lorry body |
| CN107521398A (en) * | 2017-09-24 | 2017-12-29 | 齐二伟 | Flat push type side-tip dumper |
| CN107571782A (en) * | 2017-09-24 | 2018-01-12 | 齐二伟 | The compartment of flat push type side-tip dumper |
| CN107599935A (en) * | 2017-09-24 | 2018-01-19 | 齐二伟 | The rollover-resistant mechanism of flat push type side-tip dumper |
| CN107627936A (en) * | 2017-09-24 | 2018-01-26 | 齐二伟 | Flat push type side-tip dumper |
| CN107696936A (en) * | 2017-09-24 | 2018-02-16 | 齐二伟 | The compartment of flat push type side-tip dumper |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Granted publication date: 20070124 Termination date: 20091215 |