CN207274723U - Haul trolley - Google Patents
Haul trolley Download PDFInfo
- Publication number
- CN207274723U CN207274723U CN201721262211.8U CN201721262211U CN207274723U CN 207274723 U CN207274723 U CN 207274723U CN 201721262211 U CN201721262211 U CN 201721262211U CN 207274723 U CN207274723 U CN 207274723U
- Authority
- CN
- China
- Prior art keywords
- hopper
- vehicle body
- foot pedal
- thick stick
- trolley
- Prior art date
- 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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- Road Paving Machines (AREA)
Abstract
It the utility model is related to a kind of haul trolley, including vehicle body；The hopper being placed on the vehicle body, the lower hinge of the hopper front end is in the vehicle body；And it is installed in the vehicle body and the lock solid structure locked and connected with the rear end of the hopper.Wherein, the rear end of the hopper is installed with a locating part；The lock solid structure includes the foot pedal being rotatably arranged on the vehicle body, and the upper end of the foot pedal is locked in the vehicle body by rotating the foot pedal and the arc end being erected on the locating part formed with an arc end so as to fulfill by the hopper.The utility model makes the angle of inclination of hopper during discharging to be more than the angle of inclination of vehicle body, so that the material in hopper unloads completely, without manually shoveling out remaining material by the way of by hopper and vehicle body articulated connection.Further, set lock solid structure that hopper is locked in vehicle body, prevent trolley from making hopper is unstable to cause material to drop due to jolting in feeding way.
Description
Technical field
Transport of materials field is the utility model is related to, refers in particular to a kind of haul trolley.
Background technology
The hopper and vehicle body of existing haul trolley are typically what is be welded as a whole, and during discharging, operating personnel are by inclining
Material is poured out hopper by oblique vehicle body, but so often residual fraction material in hopper, it is necessary to manually shovel out, cause discharging
Intricate operation, efficiency are low and need at least two people cooperation just to complete unloading work.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, there is provided a kind of haul trolley, can solve existing
Some haul trolley unloading works are cumbersome, efficiency is low and the problem of waste of manpower.
Realizing the technical solution of above-mentioned purpose is：
The utility model provides a kind of haul trolley, including：
Vehicle body；
The hopper being placed on the vehicle body, the lower hinge of the hopper front end is in the vehicle body；And
It is installed in the lock solid structure of the vehicle body, the rear end of the lock solid structure and the hopper is locked and connected so as to by institute
State hopper and be locked in the vehicle body.
The beneficial effects of the utility model are, by the way of by hopper and vehicle body articulated connection, hopper when making discharging
Angle of inclination can be more than the angle of inclination of vehicle body, so that the material in hopper unloads completely, without manually by remaining material
Shovel out.Further, set lock solid structure that hopper is locked in vehicle body, prevent trolley from making material due to jolting in feeding way
Struggling against unstable causes material to drop.
The utility model haul trolley further improvement lies in that, the rear end of the hopper is installed with a locating part；
The lock solid structure includes the foot pedal being rotatably arranged on the vehicle body, and the upper end of the foot pedal is formed
There is an arc end, by rotating the foot pedal and the arc end being erected on the locating part so as to fulfill by the hopper
It is locked in the vehicle body.
The utility model haul trolley further improvement lies in that, the rear end of the hopper is installed with a gag lever post, institute
State and be installed with gap between the rear end face of gag lever post and the hopper；
The lock solid structure includes the foot pedal being rotatably arranged on the vehicle body, and the upper end of the foot pedal is formed
There is a hook end, the gag lever post is arranged on so as to fulfill by the hopper by rotating the foot pedal and hooking the hook end
It is locked in the vehicle body.
The utility model haul trolley further improvement lies in that, the lock solid structure, which further includes, is fixedly arranged on the vehicle body
Annulus and the rotation axis through the annulus, the rotation axis pass through described turn with being fixedly connected in the middle part of the foot pedal
Moving axis rotates in the annulus and is rotatably connected at the vehicle body so as to fulfill the foot pedal.
The utility model haul trolley further improvement lies in that, the lock solid structure further include drawknot be connected to it is described
Foot pedal top and the spring of the vehicle body, are close to by the top of foot pedal described in the spring straining foot pedal
In the rear end face of the hopper.
The utility model haul trolley further improvement lies in that, the top of the foot pedal is installed with thin bar, described
The end of spring is lain in the thin bar.
The utility model haul trolley further improvement lies in that, the front end of the vehicle body is equipped with connecting plate, the company
Connecting hole is offered on fishplate bar；
The lower part of the front end of the hopper is installed with latch, by the latch through the connecting hole so as to fulfill described
The articulated connection of hopper and the vehicle body.
The utility model haul trolley further improvement lies in that, the vehicle body include arranged on both sides side thick stick, connection
Main thick stick and tail thick stick between the side thick stick, be installed in the wheel of the main thick stick end and be connected with the tail thick stick and supply people
The push rod of gripping, the end of the main thick stick are fixedly arranged on the middle part of the side thick stick, and the end of the tail thick stick is fixedly arranged on the side thick stick
Rear end.
The utility model haul trolley further improvement lies in that, the hopper include arranged on both sides side plate, connection
Between the side plate bottom plate of bottom, be connected to the backboard of rear end between the side plate and be connected between the side plate before
The stripper at end, the bottom plate, side plate, backboard and stripper are enclosed the closed open-topped box like structure in a bottom.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model haul trolley.
Fig. 2 is the structure diagram of lock solid structure in the utility model haul trolley.
Fig. 3 is the inclined schematic diagram of hopper in the utility model haul trolley.
Description of reference numerals：
Vehicle body 10；Main thick stick 11；Tail thick stick 12；Side thick stick 13；Connecting plate 131；Preceding thick stick 14；Wheel 15；Supporting rod 16；Reinforcing bar
17；Push rod 18；Hopper 20；Bottom plate 21；Backboard 22；Locating part 222；Side plate 23；Latch 231；Stripper 24；Lock solid structure 30；
Annulus 31；Rotation axis 32；Foot pedal 33；Step end 331；Arc end 332；Thin bar 333；Through hole 334；Spring 34.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Refering to Fig. 1, the utility model provides a kind of haul trolley, easy to unloading work, has using easy, saving
The features such as manpower, solve the problems, such as that existing haul trolley unloading work is cumbersome, efficiency is low and waste of manpower.With reference to
Attached drawing illustrates the utility model haul trolley.
As shown in Figure 1, the utility model haul trolley includes vehicle body 10；The hopper 20 being placed on vehicle body 10, hopper
The lower hinge of 20 front ends is in vehicle body 10 so that for trolley in discharging, certain angle may be reversed in hopper 20, so that hopper
Material in 20 unloads completely；And the lock solid structure 30 of vehicle body 10 is installed in, lock solid structure 30 and the rear end of hopper 20 lock
Connection prevents trolley from making hopper 20 is unstable to cause due to jolting in feeding way so as to which hopper 20 is locked in vehicle body 10
Material drops.
Vehicle body 10 includes the side thick stick 13 of a pair of parallel setting；Preceding thick stick 14, main thick stick 11 and the tail thick stick being connected between side thick stick 13
12；It is installed in the wheel 15 of main 11 end of thick stick；The supporting rod 16 of support trolley when stopping for trolley；Obliquely it is supported in tail
Reinforcing bar 17 between thick stick 12 and supporting rod 16；And the push rod 18 for supplying people to hold.Wherein, the end of preceding thick stick 14 is fixedly arranged on side thick stick
13 front end, the end of tail thick stick 12 are fixedly arranged on the rear end of side thick stick 13, and the end of main thick stick 11 is fixedly arranged on the middle part of side thick stick 13, and main thick stick
Rotatable axle is equipped with 11, the both ends of axle protrude out the outer surface of side thick stick 13 and fix company with the center of wheel 15
Connect, when promoting trolley, wheel 15 and the frictional force on ground make its rotation, easy to haul.Supporting rod 16 be fixedly arranged on tail thick stick 12 with
The junction of side thick stick 13, the length of supporting rod 16 are less than the radius of wheel 15 so that trolley be horizontal promotion when, support
Bar 16 is not contacted with ground, and when trolley stops, and is landed at the same time support trolley and anti-by supporting rod 16 and wheel 15
Only trolley rolls, further, by setting reinforcing bar 17 to increase the support strength of supporting rod 16.Push rod 18 is a pair, its
End corresponds to the both ends for being fixed on tail thick stick 12, and the other end extends to the rear of trolley, held for construction personnel.
The size of hopper 20 and the size fit of vehicle body 10, hopper 20 include the side plate 23 of a pair of parallel setting, are connected to
The bottom plate 21 of bottom between side plate 23, be connected to the backboard 22 of rear end between side plate 23 and be connected to front end between side plate 23
Stripper 24, bottom plate 21, side plate 23, backboard 22 and stripper 24 are enclosed and are welded and fixed, and form the closed open top in a bottom
Box like structure, and the box like structure be internally formed for place material space.The fixed finite place piece in 22 trailing flank of backboard
222, hopper 20 is locked in vehicle body 10 for coordinating with lock solid structure 30.Preferably, stripper 24 is obliquely installed, stripper 24
Angle between bottom plate 21 is obtuse angle, and the angle of inclination that 23 front end of side plate corresponds to stripper 24 forms bevel edge.Set by tilting
Stripper 24 is put, makes trolley in discharging, material is more easy to slide discharge bucket 20 with inclined stripper 24, easy to discharging.
With reference to Fig. 1 and Fig. 3, connecting plate 131 is installed with the top of 13 front end of side thick stick, connecting hole is offered on connecting plate 131,
And connecting plate 131 is vertically arranged；The lower part of 23 front end of side plate corresponds to connecting hole and is installed with latch 231, and latch 231 is located at side plate 23
On opposite face, the articulated connection by latch 231 through connecting hole so as to fulfill hopper 20 and vehicle body 10.
With reference to Fig. 1 to Fig. 3, lock solid structure 30 includes being fixedly arranged on two annulus 31 of tail thick stick 12；It is arranged in the rotation of annulus 31
Shaft 32；Rotated along rotation axis 32 and top be equipped with arc end 332 foot pedal 33, make arc end by rotating foot pedal 33
332 are erected on locating part 222 so as to which hopper 20 is locked in vehicle body 10；And drawknot is connected to 33 top of foot pedal and vehicle body 10
Spring 34.Wherein, gap is installed between two annulus 31, the width in the gap is more than the width of foot pedal 33, foot pedal
33 middle part close to locating part 222 one side by the part that is fixedly welded in rotation axis 32 between two annulus 31,
By rotation axis 32, the rotation in annulus 31, rotates so as to fulfill foot pedal 33 along rotation axis 32, and by welding foot pedal 33
Prevent rotation axis 32 from deviating from annulus 31.The top of foot pedal 33 is an arc end 332, and bottom is straight step end 331, is ridden
Trampled positioned at the space of the lower section of tail thick stick 12, personnel easy to operation at end 331.The through hole passed through for spring 34 is offered on foot pedal 33
334, and the one side away from locating part 222 corresponds to the through hole 334 and is installed with a thin bar 333, the diameter of thin bar 333 on foot pedal 33
Middle part gear less than the diameter of through hole 334, and thin bar 333 is arranged at through hole 334 so that the end of spring 34 may pass through through hole
334 and lie in thin bar 333.Preferably, thin bar 333 include being fixedly arranged on two second annulus at the opposite both ends of through hole 334 with
And the motion bar of second annulus is rotationally arranged in, the both ends of motion bar prevent the second circle of motion bar abjection formed with protrusion
Ring, one end of spring 34 lie on motion bar the position for being located at through hole 334.The other end of spring 34 lies in main thick stick 11, at this time
Spring 34 is in the state of stretching, and since spring 34 has the power for being returned to nature, spring 34 tenses the upper of foot pedal 33
Portion causes foot pedal 33 to be close to the rear end face of hopper 20, arc end 332 is kept being erected on the state of locating part 222, lifting
The locking intensity of lock solid structure 30.When operating personnel trample foot pedal 33, arc end 332 to away from locating part 222 direction
It is mobile, the locking to hopper 20 is released, and tension spring 34 further stretches, and when operating personnel stop trampling foot pedal 33, spring
34 power replied drive the top of foot pedal 33 to be moved to close to the direction of locating part 222, so that arc end 332 automatically replies
To the state for being erected on locating part 222.
In a preferred embodiment, foot pedal 33 be located at the part of rotation axis more than 32 with its be located at rotation axis 32 with
Under part equal length, and during discharging, foot pedal 33 is smaller than positioned at rotation between the rear portion of hopper 20 and tail thick stick 12
The length of the part of shaft more than 32, prevents arc end 332 from falling into the bottom of hopper 20.
Another preferably in embodiment (not shown), the rear end of hopper is installed with a gag lever post, the gag lever post and
Gap is installed between the rear end face of the hopper；Lock solid structure includes the foot pedal being rotatably arranged on vehicle body, and foot-operated
The upper end of plate is locked by rotating foot pedal and hooking hook end formed with a hook end arranged on gag lever post so as to fulfill by hopper
In vehicle body.
The construction to the utility model haul trolley and illustrated below using process.
The step of carrying out haul using the haul trolley is as follows：By in materials handling to hopper, lifting push rod makes support
Bar is liftoff, and trolley is pushed into discharge pit by wheel, at this time, due to the arc end of foot pedal be erected on it is spacing on hopper
Part, hopper are locked in vehicle body and are horizontal all the time, prevent from making hopper is unstable to cause due to jolting in feeding way
Material drops.During discharging, trample foot pedal and release to the spacing of hopper, further lifting push rod makes body sway, at this time, hinged
It is more than the angle of inclination of vehicle body in the angle of inclination of the hopper of vehicle body, the material in hopper is all slid with inclined stripper
Discharge bucket, completes discharging.Finally, vehicle body is returned to horizontal level, hopper since the gravity of itself also returns to horizontal level,
And since the arc end of foot pedal when the restoring force of spring makes the hopper be returned to horizontal level is erected on locating part automatically.By hand push
Car is pushed at charging that second of feeding can be started.
The utility model haul trolley has the beneficial effect that：
By the way of by hopper and vehicle body articulated connection, the angle of inclination of hopper during discharging is set to be more than the inclination of vehicle body
Angle, so that the material in hopper unloads completely, without manually shoveling out remaining material.Further, locking knot is set
Hopper is locked in vehicle body by structure, prevents trolley from making hopper is unstable to cause material to drop due to jolting in feeding way.
The utility model is described in detail above in association with attached drawing embodiment, those skilled in the art can root
Many variations example is made to the utility model according to described above.Thus, some details in embodiment should not be formed to this practicality
New restriction, the utility model will be used as the scope of protection of the utility model using the scope that the appended claims define.
Claims (9)
- A kind of 1. haul trolley, it is characterised in that including：Vehicle body；The hopper being placed on the vehicle body, the lower hinge of the hopper front end is in the vehicle body；AndIt is installed in the lock solid structure of the vehicle body, the rear end of the lock solid structure and the hopper is locked and connected so as to by the material Bucket is locked in the vehicle body.
- 2. haul trolley as claimed in claim 1, it is characterised in that the rear end of the hopper is installed with a locating part；The lock solid structure includes the foot pedal being rotatably arranged on the vehicle body, and the upper end of the foot pedal is formed with one Arc end, is locked by rotating the foot pedal and the arc end being erected on the locating part so as to fulfill by the hopper In the vehicle body.
- 3. haul trolley as claimed in claim 1, it is characterised in that the rear end of the hopper is installed with a gag lever post, institute State and be installed with gap between the rear end face of gag lever post and the hopper；The lock solid structure includes the foot pedal being rotatably arranged on the vehicle body, and the upper end of the foot pedal is formed with one Hook end, is locked by rotating the foot pedal and hooking the hook end arranged on the gag lever post so as to fulfill by the hopper In the vehicle body.
- 4. haul trolley as claimed in claim 2 or claim 3, it is characterised in that the lock solid structure further include be fixedly arranged on it is described The annulus of vehicle body and the rotation axis through the annulus, the rotation axis pass through institute with being fixedly connected in the middle part of the foot pedal State rotation axis and rotated in the annulus and be rotatably connected at the vehicle body so as to fulfill the foot pedal.
- 5. haul trolley as claimed in claim 4, it is characterised in that the lock solid structure further include drawknot be connected to it is described Foot pedal top and the spring of the vehicle body, are close to by the top of foot pedal described in the spring straining foot pedal In the rear end face of the hopper.
- 6. haul trolley as claimed in claim 5, it is characterised in that the top of the foot pedal is installed with thin bar, described The end of spring is lain in the thin bar.
- 7. haul trolley as claimed in claim 1, it is characterised in that the front end of the vehicle body is equipped with connecting plate, the company Connecting hole is offered on fishplate bar；The lower part of the front end of the hopper is installed with latch, by the latch through the connecting hole so as to fulfill the hopper With the articulated connection of the vehicle body.
- 8. haul trolley as claimed in claim 1, it is characterised in that the vehicle body includes the side thick stick arranged on both sides, connection Main thick stick and tail thick stick between the side thick stick, be installed in the wheel of the main thick stick end and be connected with the tail thick stick and supply people The push rod of gripping, the end of the main thick stick are fixedly arranged on the middle part of the side thick stick, and the end of the tail thick stick is fixedly arranged on the side thick stick Rear end.
- 9. haul trolley as claimed in claim 1, it is characterised in that the hopper includes the side plate arranged on both sides, connection Between the side plate bottom plate of bottom, be connected to the backboard of rear end between the side plate and be connected between the side plate before The stripper at end, the bottom plate, side plate, backboard and stripper are enclosed the closed open-topped box like structure in a bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262211.8U CN207274723U (en) | 2017-09-28 | 2017-09-28 | Haul trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262211.8U CN207274723U (en) | 2017-09-28 | 2017-09-28 | Haul trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207274723U true CN207274723U (en) | 2018-04-27 |
Family
ID=61987307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721262211.8U Expired - Fee Related CN207274723U (en) | 2017-09-28 | 2017-09-28 | Haul trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207274723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538293A (en) * | 2018-12-28 | 2019-03-29 | 中国电建集团贵阳勘测设计研究院有限公司 | Displacement treatment structure and method for water burst channel of underground cavern |
| CN112722020A (en) * | 2018-12-27 | 2021-04-30 | 潘燕瑜 | A handling device for road bridge building material |
-
2017
- 2017-09-28 CN CN201721262211.8U patent/CN207274723U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112722020A (en) * | 2018-12-27 | 2021-04-30 | 潘燕瑜 | A handling device for road bridge building material |
| CN109538293A (en) * | 2018-12-28 | 2019-03-29 | 中国电建集团贵阳勘测设计研究院有限公司 | Displacement treatment structure and method for water burst channel of underground cavern |
| CN109538293B (en) * | 2018-12-28 | 2024-02-13 | 中国电建集团贵阳勘测设计研究院有限公司 | Replacement treatment structure and method for water inflow channel of underground cavern |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 |