CN204872372U - Manual locking means is used to carriage detachable sanitation tricycle - Google Patents
Manual locking means is used to carriage detachable sanitation tricycle Download PDFInfo
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- CN204872372U CN204872372U CN201520518324.4U CN201520518324U CN204872372U CN 204872372 U CN204872372 U CN 204872372U CN 201520518324 U CN201520518324 U CN 201520518324U CN 204872372 U CN204872372 U CN 204872372U
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- locking
- compartment
- carriage
- operating handle
- oil cylinder
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Abstract
The utility model discloses a manual locking means is used to carriage detachable sanitation tricycle, including multichannel hydraulic directional control valve, install carriage operating handle and locking operating handle on the multichannel hydraulic directional control valve, carriage operating handle and locking operating handle locate the lateral part of cockpit respectively, and multichannel hydraulic directional control valve passes through oil pipe and is connected with carriage promotion main arm hydro -cylinder, carriage locking hydro -cylinder and back support cylinder respectively, and the drive is connected to carriage locking hydro -cylinder has locking means, the utility model discloses an operation carriage operating handle can realize the uninstallation work of rubbish in loading, uninstallation and the carriage in carriage, and locking operating handle is used for driving locking means's action, makes it in transportation during the carriage, can firmly fix the carriage, prevents that the carriage from in the in -process landing of going of sanitation tricycle, when uninstallation rubbish, fixing the cooperation with the carriage is spacing carriage operating handle accomplishes the uninstallation task of rubbish.
Description
Technical field
The utility model relates to a kind of Environmental sanitation tricycle field of components, particularly relates to the manual control device that a kind of carriage detachable type Environmental sanitation tricycle uses.
Background technology
At present, in special vehicle field, especially on carriage detachable type sanitation cart, need various function unit is installed, to the loading in compartment, unloading, toppling over etc. of rubbish controls, and mostly above-mentioned control is to be realized by electric control system, the outside of operator's compartment is all located in the operating side of electric control system, therefore when carrying out implementation and operation, chaufeur needs to get off to walk to operating side, therefore use very inconvenient, especially under rugged environment as sleety weather, strong wind weathers etc. are got off when operating and are more bothered, rain gear etc. must be carried, be unfavorable for protecting operating personal.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple to operate, is the manual Locking Device of achievable carriage detachable type Environmental sanitation tricycle in operator's compartment.
For solving the problems of the technologies described above, the technical solution of the utility model is: the manual Locking Device of carriage detachable type Environmental sanitation tricycle, principal arm oil cylinder is promoted with the compartment that carriage detachable type Environmental sanitation tricycle is installed, compartment locking oil cylinder is connected respectively with rear support oil cylinder, comprise multipath hydraulic change-over valve, described multipath hydraulic change-over valve is provided with compartment operating handle and locking operating handle, described compartment operating handle and described locking operating handle are located at the sidepiece of operator's saddle respectively, described multipath hydraulic change-over valve promotes principal arm oil cylinder with described compartment respectively by oil pipe, described compartment locking oil cylinder is connected with described rear support oil cylinder, described compartment locking oil cylinder connects driving Locking Device.
As preferred technical scheme, described locking operating handle is provided with locking gear and conciliates backset position.
As preferred technical scheme, described carriage detachable type Environmental sanitation tricycle is provided with operator's compartment, described multipath hydraulic change-over valve is fixed on the rear side of described operator's compartment, and described carriage detachable type Environmental sanitation tricycle is also provided with hydraulic reservoir, and described multipath hydraulic change-over valve is connected with described hydraulic reservoir.
As preferred technical scheme, described compartment locking oil cylinder is set to two-way cylinder.
As preferred technical scheme, described carriage detachable type Environmental sanitation tricycle is provided with vehicle frame, described Locking Device is included in the locking rod that on described vehicle frame, relative sliding is installed, be connected with described compartment locking oil cylinder between the inner termination of locking rod described in two, the external end head of locking rod described in two is installed with locking hook respectively.
As the improvement to technique scheme, the inner termination of locking rod described in two is also separately installed with the spacing stop hook of locking.
Owing to have employed technique scheme, the manual Locking Device of carriage detachable type Environmental sanitation tricycle, principal arm oil cylinder is promoted with the compartment that carriage detachable type Environmental sanitation tricycle is installed, compartment locking oil cylinder is connected respectively with rear support oil cylinder, comprise multipath hydraulic change-over valve, described multipath hydraulic change-over valve is provided with compartment operating handle and locking operating handle, described compartment operating handle and described locking operating handle are located at the sidepiece of operator's saddle respectively, described multipath hydraulic change-over valve promotes principal arm oil cylinder with described compartment respectively by oil pipe, described compartment locking oil cylinder is connected with described rear support oil cylinder, described compartment locking oil cylinder connects driving Locking Device, the beneficial effects of the utility model are: by operating described compartment operating handle, the unloaded operation of rubbish in the loading in compartment, unloading and compartment can be realized, and described locking operating handle is used for driving the action of Locking Device, make it when conveying carriage, compartment firmly can be fixed, prevent compartment landing in the driving process of Environmental sanitation tricycle, when unloading rubbish, fix spacing for compartment, coordinate described compartment operating handle to complete the unloading task of rubbish.Described compartment operating handle is located in operator's compartment, when chaufeur operates, can complete in operator's compartment, avoid chaufeur drive-through operation, and structure is simple, easy to operate.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation after the utility model embodiment lays down compartment;
Fig. 3 is the structure for amplifying schematic diagram of the utility model embodiment Locking Device;
In figure: 1-multipath hydraulic change-over valve; 2-compartment operating handle; 3-locking operating handle; 4-compartment promotes principal arm oil cylinder; 5-compartment locking oil cylinder; 6-rear support oil cylinder; 7-rear support leg; 8-support roller; 9-torque arm assembly; The spacing stop hook of 10-locking; 11-locking rod; 12-locking hook; 13-hydraulic reservoir.
Detailed description of the invention
Below in conjunction with drawings and Examples, set forth the utility model further.In the following detailed description, the mode only by illustrating describes some one exemplary embodiment of the present utility model.Undoubtedly, those of ordinary skill in the art can recognize, when not departing from spirit and scope of the present utility model, can revise by various different mode to described embodiment.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
As depicted in figs. 1 and 2, the manual Locking Device of carriage detachable type Environmental sanitation tricycle, promote principal arm oil cylinder 4, compartment locking oil cylinder 5 and rear support oil cylinder 6 with the compartment that carriage detachable type Environmental sanitation tricycle is installed to be connected respectively, described compartment promotes principal arm oil cylinder 4 and is connected with torque arm assembly 9, described compartment locking oil cylinder 5 is connected with Locking Device, described torque arm assembly 9 is the technology contents in the art known by those of ordinary skill, no longer describes in detail at this.
The present embodiment comprises multipath hydraulic change-over valve 1, described multipath hydraulic change-over valve 1 is provided with compartment operating handle 2 and locking operating handle 3, described compartment operating handle 2 and described locking operating handle 3 are located at the sidepiece of operator's saddle respectively, and described multipath hydraulic change-over valve 1 promotes principal arm oil cylinder 4, described compartment locking oil cylinder 5 and described rear support oil cylinder 6 respectively by oil pipe and is connected with described compartment.Described compartment operating handle 2 is provided with vanning gear and unloads gear box.Described locking operating handle 3 is provided with locking gear and conciliates backset position.
Described carriage detachable type Environmental sanitation tricycle is provided with operator's compartment, described multipath hydraulic change-over valve 1 is fixed on the rear side of described operator's compartment, described carriage detachable type Environmental sanitation tricycle is also provided with hydraulic reservoir 13, and described multipath hydraulic change-over valve 1 is connected with described hydraulic reservoir 13.And described compartment operating handle 2 and described locking operating handle 3 are each passed through operator's compartment rear wall extends in operator's compartment.
As shown in Figures 2 and 3, described compartment locking oil cylinder 5 is set to two-way cylinder.Described carriage detachable type Environmental sanitation tricycle is provided with vehicle frame, described Locking Device is included in the locking rod 11 that on described vehicle frame, relative sliding is installed, described compartment locking oil cylinder 5 is connected with between the inner termination of locking rod described in two, the external end head of locking rod 11 described in two is installed with locking hook 12 respectively, the inner termination of locking rod described in two is also separately installed with the spacing stop hook 10 of locking.When described locking operating handle 3 is located at described locking gear, under the pulling function of described compartment locking oil cylinder 5, described locking rod 11 can externally to interior movement, thus make described locking hook 12 near compartment, and be hooked in the groove of corresponding setting on compartment, realize being fixed compartment, carry out to facilitate described compartment transporting or rubbish is toppled over; When described locking operating handle 3 is located at described unblock gear, under the impetus of described compartment locking oil cylinder 5, described locking rod 11 can from described vehicle frame in externally stretch out mobile until the spacing stop hook of described locking 10 contacts with described vehicle frame, thus make described locking hook 12 near compartment, the hook of release to compartment, unloads to facilitate compartment.
Rear support leg 7 is hinged with on rear side of described carriage detachable type Environmental sanitation tricycle, described rear support leg 7 end is provided with support roller 8, described rear support leg 7 is connected with the push rod of described rear support oil cylinder 6, when carrying out handling compartment or dumping rubbish, can by the described locking operating handle 3 of operation, described rear support oil cylinder 6 is driven under the cooperation of described multipath hydraulic change-over valve 1, described rear support leg 7 has been existed side by side to inner rotary, described support roller 8 and earth surface, formed three-wheel vehicle and strengthen supporting; After compartment completed loading or rubbish are toppled over, by the gear shift operation of described locking operating handle 3, realize utilizing described rear support oil cylinder 6 to be packed up by described rear support leg 7, make it be sticked at bottom of frame.
Mainly there is following mode of operation in the present embodiment:
Compartment unloading mode:
When described compartment operating handle 2 upwards lifts, gear box is unloaded described in being positioned at, described multipath hydraulic change-over valve 1 controls described compartment lifting principal arm oil cylinder 4 and stretches out, torque arm assembly 9 on three-wheel vehicle moves thereupon, realize operating the case that unloads in compartment, now described locking operating handle 3 is pressed downwards, makes it be in described unblock gear, to facilitate the smooth unloading in described compartment.
Compartment loading pattern:
When described compartment operating handle 2 is pressed downwards, be positioned at described vanning gear, described multipath hydraulic change-over valve 1 controls described compartment lifting principal arm oil cylinder 4 and reclaims, torque arm assembly 9 on three-wheel vehicle moves thereupon, realize operating the dress railway carriage or compartment in compartment, now described locking operating handle 3 is upwards lifted, make it be in described locking gear, the compartment loaded is fixed.
Pattern toppled over by rubbish:
Compartment is loaded on three-wheel vehicle, and exercise to destination, when described compartment operating handle 2 upwards lifts, unload gear box described in being positioned at, described multipath hydraulic change-over valve 1 controls described compartment lifting principal arm oil cylinder 4 and stretches out, and the torque arm assembly 9 on three-wheel vehicle moves thereupon, realize operating the case that unloads in compartment, now described locking operating handle 3 is still in described locking gear, makes compartment present heeling condition on described three-wheel vehicle, topples over to facilitate rubbish.
The conversion of each mode of operation, hydraulic oil in described multipath hydraulic change-over valve 1 carried out commutate indeed through described compartment operating handle 2 and described locking operating handle 3 and realize, as can be seen here, the present embodiment structure is simple, cost is lower, operation is convenient, described multipath hydraulic change-over valve 1 reliable operation, long service life.
The utility model is by operation described compartment operating handle, the unloaded operation of rubbish in the loading in compartment, unloading and compartment can be realized, and described locking operating handle is used for driving the action of Locking Device, make it when conveying carriage, compartment firmly can be fixed, prevent compartment landing in the driving process of Environmental sanitation tricycle, when unloading rubbish, fix spacing for compartment, described compartment operating handle is coordinated to complete the unloading task of rubbish, therefore operating personal need not be got off, and just can realize the function filling railway carriage or compartment, unload railway carriage or compartment, rubbish self-unloading.
More than show and describe groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. the manual Locking Device of carriage detachable type Environmental sanitation tricycle, principal arm oil cylinder is promoted with the compartment that carriage detachable type Environmental sanitation tricycle is installed, compartment locking oil cylinder is connected respectively with rear support oil cylinder, it is characterized in that: comprise multipath hydraulic change-over valve, described multipath hydraulic change-over valve is provided with compartment operating handle and locking operating handle, described compartment operating handle and described locking operating handle are located at the sidepiece of operator's saddle respectively, described multipath hydraulic change-over valve promotes principal arm oil cylinder with described compartment respectively by oil pipe, described compartment locking oil cylinder is connected with described rear support oil cylinder, described compartment locking oil cylinder connects driving Locking Device.
2. the manual Locking Device of carriage detachable type Environmental sanitation tricycle as claimed in claim 1, is characterized in that: described locking operating handle is provided with locking gear and conciliates backset position.
3. the manual Locking Device of carriage detachable type Environmental sanitation tricycle as claimed in claim 1, it is characterized in that: described carriage detachable type Environmental sanitation tricycle is provided with operator's compartment, described multipath hydraulic change-over valve is fixed on the rear side of described operator's compartment, described carriage detachable type Environmental sanitation tricycle is also provided with hydraulic reservoir, and described multipath hydraulic change-over valve is connected with described hydraulic reservoir.
4. the manual Locking Device of carriage detachable type Environmental sanitation tricycle as described in claim 1,2 or 3, is characterized in that: described compartment locking oil cylinder is set to two-way cylinder.
5. the manual Locking Device of carriage detachable type Environmental sanitation tricycle as claimed in claim 4, it is characterized in that: described carriage detachable type Environmental sanitation tricycle is provided with vehicle frame, described Locking Device is included in the locking rod that on described vehicle frame, relative sliding is installed, be connected with described compartment locking oil cylinder between the inner termination of locking rod described in two, the external end head of locking rod described in two is installed with locking hook respectively.
6. the manual Locking Device of carriage detachable type Environmental sanitation tricycle as claimed in claim 5, is characterized in that: the inner termination of locking rod described in two is also separately installed with the spacing stop hook of locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520518324.4U CN204872372U (en) | 2015-07-16 | 2015-07-16 | Manual locking means is used to carriage detachable sanitation tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520518324.4U CN204872372U (en) | 2015-07-16 | 2015-07-16 | Manual locking means is used to carriage detachable sanitation tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204872372U true CN204872372U (en) | 2015-12-16 |
Family
ID=54816773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520518324.4U Expired - Fee Related CN204872372U (en) | 2015-07-16 | 2015-07-16 | Manual locking means is used to carriage detachable sanitation tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204872372U (en) |
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2015
- 2015-07-16 CN CN201520518324.4U patent/CN204872372U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160716 |