CN208775941U - A kind of hydraulic car unloader with security protection - Google Patents
A kind of hydraulic car unloader with security protection Download PDFInfo
- Publication number
- CN208775941U CN208775941U CN201821509848.7U CN201821509848U CN208775941U CN 208775941 U CN208775941 U CN 208775941U CN 201821509848 U CN201821509848 U CN 201821509848U CN 208775941 U CN208775941 U CN 208775941U
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- CN
- China
- Prior art keywords
- vehicle
- oil cylinder
- piston rod
- gear wheel
- vertical plate
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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.)
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Abstract
A kind of hydraulic car unloader with security protection, the vehicle for filling cargo drives into onto overturning seat, due to being equipped with fixed plate between the vehicle of two sides, therefore when vehicle has sideslip, fixed plate blocks vehicle tyre, effectively avoid defective steering stabilizer, when the piston rod of the oil cylinder II of two sides all stretches out, the tire of vehicle two sides is fixedly clamped by it by gripping block, it is more efficient to prevent defective steering stabilizer, it drives gear wheel vertical plate to stretch out from sliding slot when the piston rod of oil cylinder III stretches out, and the vehicle of vehicle is in contact to prevent vehicle from sliding backwards with gear wheel vertical plate.Gear wheel vertical plate is located in sliding slot when the piston rod of oil cylinder III is fully retracted into, it will not interfere with driving into or out of for vehicle, the stability for ensuring the vehicle when oil cylinder I drives overturning seat overturning that vehicle is made to unload on the whole, prevents the generation of car slipping, overturn accident, raising can production security.
Description
Technical field
The utility model relates to car unloader technical fields, and in particular to a kind of hydraulic car unloader with security protection.
Background technique
Hydraulic car unloader car unloader solves the problem of unloading of mass transit vehicle transporting bulk material, can greatly improve
Unload efficiency, but due to driving to the vehicle on car unloader often from great, to load tonnage more, once there is equipment therefore
Barrier, be easy to cause car slipping, overturn accident, to seriously affect production safety.
Summary of the invention
The utility model provides a kind of hydraulic car unloader with security protection to overcome the shortcomings of the above technology.
The utility model overcomes the technical solution used by its technical problem to be:
A kind of hydraulic car unloader with security protection, pedestal and tail end including being embedded in underground pass through pin shaft
I rotational installation is articulated and connected in the overturning seat of pedestal tail end, I tail end of oil cylinder by pin shaft II and pedestal, and piston rod head end is logical
It crosses pin shaft III and overturning seat is articulated and connected, further include the side baffle for being vertically arranged to pedestal rear and front end respectively, be horizontally installed to
Oil cylinder II on side baffle, it is longitudinally disposed in the sliding slot identical with vehicle rear wheel quantity of overturning seat tail end and along pedestal it is long
Degree direction is set to the fixed plate on pedestal, and the width of the fixed plate is less than the wheelspan between vehicle rear wheel, the oil cylinder II
Piston rod head end gripping block is installed, oil cylinder III is installed along longitudinal direction, gear wheel vertical plate is sliding on the overturning seat of the sliding slot lower end
Dynamic to be plugged in sliding slot, the lower end of gear wheel vertical plate is connected with the piston rod head end of oil cylinder III, when the piston rod of oil cylinder II is all stretched
Gripping block is in contact with the rear-wheel outer end face of ipsilateral vehicle when out, and when the piston rod of oil cylinder III is fully retracted into, gear wheel vertical plate is complete
Portion is located in sliding slot, when oil cylinder III piston rod all stretch out when gear wheel vertical plate stretched out from sliding slot, the rear-wheel of vehicle with it is corresponding
Gear wheel vertical plate be in contact.
It in order to further improve the security, further include the hoist engine for being set to overturning seat head end, when vehicle drives into overturning
When on seat, the wirerope of the hoist engine is connected with the car puller hook on vehicle headstock.
It further include the vibrator being set on overturning seat in order to facilitate discharging.
For the ease of guiding, the rear and front end of above-mentioned fixed plate is respectively arranged with the triangle guide head of triangle.
The beneficial effects of the utility model are: the vehicle for filling cargo drives into onto overturning seat, due between the vehicle of two sides
Equipped with fixed plate, therefore when vehicle has sideslip, fixed plate blocks vehicle tyre, effectively avoids defective steering stabilizer, the oil cylinder of two sides
When II piston rod all stretches out, the tire of vehicle two sides is fixedly clamped by gripping block, it is more efficient to prevent vehicle side
Sliding, it drives gear wheel vertical plate to stretch out from sliding slot when the piston rod of oil cylinder III stretches out, and the vehicle of vehicle is in contact with gear wheel vertical plate
To prevent vehicle from sliding backwards.Gear wheel vertical plate is located in sliding slot when the piston rod of oil cylinder III is fully retracted into, and will not interfere with vehicle
Drive into or out of, ensure on the whole when oil cylinder I drive overturning seat overturning so that vehicle is unloaded when vehicle stability, prevent from slipping
Vehicle, overturn accident generation, raising can production security.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the structural schematic diagram at the gear wheel vertical plate position of the utility model；
In figure, 1. pedestal, 2. overturning seat, 3. pin shaft, I 4. sliding slot, 5. oil cylinder, I 6. pin shaft II, 7. pin shaft III, 8. side block
14. vibrator of plate 9. oil cylinder, II 10. hoist engine, 11. gear wheel vertical plate, 12. gripping block, 13. fixed plate, 15. triangle guide head
16. oil cylinder III.
Specific embodiment
With reference to the accompanying drawing 1, attached drawing 2, attached drawing 3 are described further the utility model.
A kind of hydraulic car unloader with security protection, pedestal 1 and tail end including being embedded in underground pass through pin
The rotational installation of axis I 3 is articulated and connected in the overturning seat 2 of 1 tail end of pedestal, I 5 tail end of oil cylinder by pin shaft II 6 and pedestal 1, is lived
Stopper rod head end is articulated and connected by pin shaft III 7 and overturning seat 2, further includes the side block for being vertically arranged to 1 rear and front end of pedestal respectively
It is plate 8, the oil cylinder II 9 being horizontally installed on side baffle 8, longitudinally disposed in the identical as vehicle rear wheel quantity of 2 tail end of overturning seat
Sliding slot 4 and be set to the fixed plate 13 on pedestal 1 along 1 length direction of pedestal, the width of fixed plate 13 is less than vehicle rear wheel
Between wheelspan, the piston rod head end of oil cylinder II 9 is equipped with gripping block 12, installs along longitudinal direction on the overturning seat 2 of 4 lower end of sliding slot
There is oil cylinder III 16, the sliding of gear wheel vertical plate 11 is plugged in sliding slot 4, the lower end of gear wheel vertical plate 11 and the piston rod head of oil cylinder III 16
End is connected, and when the piston rod of oil cylinder II 9 all stretches out, gripping block 12 is in contact with the rear-wheel outer end face of ipsilateral vehicle, when
Gear wheel vertical plate 11 is entirely located in sliding slot 4 when the piston rod of oil cylinder III 16 is fully retracted into, when the piston rod of oil cylinder III 16 is whole
Gear wheel vertical plate 11 is stretched out from sliding slot 4 when stretching, and the rear-wheel of vehicle is in contact with corresponding gear wheel vertical plate 11.Fill the vehicle of cargo
It drives into onto overturning seat 2, due to being equipped with fixed plate 13 between the vehicle of two sides, when vehicle has sideslip, fixed plate 13 is by vehicle
Tire blocks, and effectively avoids defective steering stabilizer, when the piston rod of the oil cylinder II 9 of two sides all stretches out, passes through gripping block 12
The tire of vehicle two sides is fixedly clamped, more efficient to prevent defective steering stabilizer, its driving gear when the piston rod of oil cylinder III 16 stretches out
Wheel vertical plate 11 is stretched out from sliding slot 4, and the vehicle of vehicle is in contact to prevent vehicle from sliding backwards with gear wheel vertical plate 11.Oil cylinder III
Gear wheel vertical plate 11 is located in sliding slot 4 when 16 piston rod is fully retracted into, and will not interfere with driving into or out of for vehicle, ensures on the whole
When oil cylinder I 5 drives the overturning of overturning seat 2 that vehicle is made to unload, the stability of vehicle, prevents the generation of car slipping, overturn accident, improves
It can production security.
It further, further include the hoist engine 10 for being set to 2 head end of overturning seat, when vehicle drives into onto overturning seat 2, volume
The wirerope for raising machine 10 is connected with the car puller hook on vehicle headstock.Hoist engine 10 can hook vehicle, further prevent turning over
The movement of the overturning rear vehicle of swivel base 2.Further improve the safety used.
It preferably, further include the vibrator 14 being set on overturning seat 2.Vibrator 14 makes overturning seat 2 generate vibration when working
It is dynamic, so as to so that the material vibrating in vehicle wagon box is fallen, it is ensured that discharging is clean.
Preferably, the rear and front end of fixed plate 13 is respectively arranged with the triangle guide head 15 of triangle.By the way that triangle is arranged
Guide head 15, which can be convenient fixed plate 13 when vehicle drives into, can smoothly enter into region between the two sides vehicle of vehicle, improve guiding
Property.
Claims (4)
1. a kind of hydraulic car unloader with security protection, pedestal (1) and tail end including being embedded in underground pass through pin
In the overturning seat (2) of pedestal (1) tail end, oil cylinder I (5) tail end is hinged by pin shaft II (6) and pedestal (1) for axis I (3) rotational installation
Connection, piston rod head end are articulated and connected by pin shaft III (7) and overturning seat (2), it is characterised in that: further include the vertical peace of difference
Side baffle (8) loaded on pedestal (1) rear and front end, the oil cylinder II (9) being horizontally installed on side baffle (8), it is longitudinally disposed in
The sliding slot (4) identical with vehicle rear wheel quantity of overturning seat (2) tail end and pedestal (1) is set to along pedestal (1) length direction
On fixed plate (13), the width of the fixed plate (13) is less than the wheelspan between vehicle rear wheel, the piston of the oil cylinder II (9)
Rod head end is equipped with gripping block (12), is equipped with oil cylinder III (16) along longitudinal direction on the overturning seat (2) of sliding slot (4) lower end, gear
Wheel vertical plate (11) sliding is plugged in sliding slot (4), and the lower end of gear wheel vertical plate (11) is connected with the piston rod head end of oil cylinder III (16),
When the piston rod of oil cylinder II (9) all stretches out, gripping block (12) is in contact with the rear-wheel outer end face of ipsilateral vehicle, works as oil cylinder
Gear wheel vertical plate (11) is entirely located in sliding slot (4) when the piston rod of III (16) is fully retracted into, when the piston rod of oil cylinder III (16) is complete
Gear wheel vertical plate (11) is stretched out from sliding slot (4) when portion is stretched out, and the rear-wheel of vehicle is in contact with corresponding gear wheel vertical plate (11).
2. the hydraulic car unloader according to claim 1 with security protection, it is characterised in that: further include being set to overturning
The hoist engine (10) of seat (2) head end, when vehicle drives on overturning seat (2), the wirerope and vehicle of the hoist engine (10)
Car puller hook on headstock is connected.
3. the hydraulic car unloader according to claim 1 with security protection, it is characterised in that: further include being set to overturning
Vibrator (14) on seat (2).
4. the hydraulic car unloader according to claim 1 or 2 or 3 with security protection, it is characterised in that: the fixed plate
(13) rear and front end is respectively arranged with the triangle guide head (15) of triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821509848.7U CN208775941U (en) | 2018-09-17 | 2018-09-17 | A kind of hydraulic car unloader with security protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821509848.7U CN208775941U (en) | 2018-09-17 | 2018-09-17 | A kind of hydraulic car unloader with security protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208775941U true CN208775941U (en) | 2019-04-23 |
Family
ID=66161255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821509848.7U Expired - Fee Related CN208775941U (en) | 2018-09-17 | 2018-09-17 | A kind of hydraulic car unloader with security protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208775941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376963A (en) * | 2020-10-20 | 2021-02-19 | 河钢股份有限公司承德分公司 | Multifunctional protection device of generator set |
| CN113148698A (en) * | 2021-05-12 | 2021-07-23 | 广西建工集团第一安装工程有限公司 | Vehicle locking device of hydraulic plate turnover machine |
-
2018
- 2018-09-17 CN CN201821509848.7U patent/CN208775941U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376963A (en) * | 2020-10-20 | 2021-02-19 | 河钢股份有限公司承德分公司 | Multifunctional protection device of generator set |
| CN113148698A (en) * | 2021-05-12 | 2021-07-23 | 广西建工集团第一安装工程有限公司 | Vehicle locking device of hydraulic plate turnover machine |
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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: 20190423 Termination date: 20210917 |