CN201165705Y - Water ring vacuum pump transmission system for water drain integrated maintaining vehicle - Google Patents
Water ring vacuum pump transmission system for water drain integrated maintaining vehicle Download PDFInfo
- Publication number
- CN201165705Y CN201165705Y CNU2008200526178U CN200820052617U CN201165705Y CN 201165705 Y CN201165705 Y CN 201165705Y CN U2008200526178 U CNU2008200526178 U CN U2008200526178U CN 200820052617 U CN200820052617 U CN 200820052617U CN 201165705 Y CN201165705 Y CN 201165705Y
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- CN
- China
- Prior art keywords
- belt pulley
- vacuum pump
- ring vacuum
- water ring
- support
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000012423 maintenance Methods 0.000 claims abstract description 34
- 238000011065 in-situ storage Methods 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a water ring vacuum pump transmission system used for a sewer combined maintenance vehicle, which comprises a water ring vacuum pump arranged on the chassis beam of the sewer combined maintenance vehicle, a transfer case, a first bearing mechanism, a second bearing mechanism, a first belt pulley, a second belt pulley and a third belt pulley, wherien the input shaft of the water ring vacuum pump is connected with the first belt pulley, the first belt pulley is wound around the first belt pulley and the third belt pulley, the second belt pulley is respectively wound around the third belt pulley and the second belt pulley, the transfer case connected with the output terminal of an engine in situ is connected with the second belt pulley through a coupling shaft, and the second belt pulley and the third belt pulley are respectively arranged under the chassis beam through the second bearing mechanism and the first bearing mechanism. The utility model provides the water ring vacuum pump transmission system used for the sewer combined maintenance vehicle, which has the advantages that the structure is simple and compact, the operation is convenient, the layout is more reasonable, the energy consumption of the entire vehicle can be reduced, and the efficiency of the entire vehicle can be improved.
Description
Technical field
The utility model is mainly concerned with environmental sanitation plant equipment field, refers in particular to a kind of water ring vacuum pump transmission system that is used for the sewer combined maintenance truck.
Background technology
In the prior art, clean and the mediation field, generally adopt the comparatively powerful sewer combined maintenance truck of automaticity height, function at sewer.The sewer combined maintenance truck generally comprises the executing agencies such as water ring vacuum pump on chassis and the installation chassis at present, moving of sewer combined maintenance truck only is responsible on the chassis, executing agencies such as water ring vacuum pump drive by the assistant engine that is installed on the chassis, there is following technical problem in it: 1, assistant engine is installed on the chassis, cause the arrangement space on the vehicle frame narrow and small, add the transmission mechanism complexity, cause difficulty for installation, the maintenance, repair of complete machine; 2, assistant engine has taken the space, has increased deadweight, has reduced the delivered payload capability of car load; 3, parameters such as the noise of assistant engine and toxic emission are relatively poor, and the energy consumption height easily when the complete machine operation, causes problem of environmental pollutions such as noise, waste gas.
The utility model content
Problem to be solved in the utility model just is: at the technical problem that prior art exists, the utility model provide a kind of simple and compact for structure, easy to operate, layout more rationally, can reduce the car load energy consumption, improve the water ring vacuum pump transmission system that is used for the sewer combined maintenance truck of car load efficient.
For solving the problems of the technologies described above, the solution that the utility model proposes is: a kind of water ring vacuum pump transmission system that is used for the sewer combined maintenance truck, it is characterized in that: it comprises the water ring vacuum pump that is installed on the sewer combined maintenance truck chassis ridgepole, transfer case, clutch shaft bearing mechanism, second Bearning mechanism, first belt pulley, second belt pulley and the 3rd belt pulley, the power shaft of described water ring vacuum pump links to each other with first belt pulley, first belt is set around on first belt pulley and the 3rd belt pulley, second belt is set around on the 3rd belt pulley and second belt pulley, the transfer case that links to each other with the engine in situ output links to each other with second belt pulley by coupling spindle, and the 3rd belt pulley and second belt pulley are installed in the below of chassis ridgepole respectively by second Bearning mechanism and clutch shaft bearing mechanism.
Described clutch shaft bearing mechanism comprises first power transmission shaft and is fixed in clutch shaft bearing seat on the chassis ridgepole, and first cardan-shaft suspension is on the clutch shaft bearing seat, and second belt pulley links to each other with first power transmission shaft.
Described second Bearning mechanism comprises second power transmission shaft and second bearing support that is fixed on the chassis ridgepole, and second cardan-shaft suspension is on second bearing support, and the 3rd belt pulley links to each other with second power transmission shaft.
Described the 3rd belt pulley is 8 groove belt pulleys.
Described transfer case is positioned at the middle part of chassis ridgepole, and second Bearning mechanism and water ring vacuum pump are positioned at a side of chassis ridgepole, deviate from the chassis longitudinal axis.
The described clutch shaft bearing mechanism and second Bearning mechanism are individually fixed on first support and second support, and first support is fixed in the below of chassis ridgepole, and described second support links to each other with first support and is positioned at a side of first support.
Compared with prior art, advantage of the present utility model just is:
1, the utility model is used for the water ring vacuum pump transmission system of sewer combined maintenance truck, utilize transfer case from the engine in situ power taking, transmit successively by transmission system, finally send water ring vacuum pump to, the design of assistant engine in the cancellation prior art, can vacate the vehicle frame upper space and make full use of the vehicle frame lower space, and then enlarge the volume of sewer combined maintenance truck supernatant water tank and sewage jar to the full extent, prolong the working time of sewer combined maintenance truck greatly;
2, the utility model is used for the water ring vacuum pump transmission system of sewer combined maintenance truck, transfer case is positioned at the middle part axis arranged of chassis (promptly along) of chassis ridgepole, and be positioned at a side of chassis ridgepole by second Bearning mechanism, utilize being connected of transmission system, water ring vacuum pump is longitudinally arranged in the chassis ridgepole outside, thereby made things convenient for installation and maintenance.And the reasonable Arrangement of the design of 8 groove belt pulleys and second Bearning mechanism makes whole drive system compact conformation, simple;
3, the utility model is used for the water ring vacuum pump transmission system of sewer combined maintenance truck, cancelled assistant engine, drive transfer case by engine in situ, therefore eliminated the noise and the assistant engine toxic emission of assistant engine, and index parameters such as the noise of engine in situ, toxic emission are better than assistant engine; Further reduce the energy consumption of car load, improved the operating efficiency of car load.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is the plan structure schematic diagram after the utility model removes vacuum pump belt pulley and belt;
Fig. 3 be among Fig. 1 A to structural representation;
Fig. 4 is that the utility model is installed on the main TV structure schematic diagram on the car body;
Fig. 5 be the utility model be installed on the car body and remove vacuum pump belt pulley, belt and second tensioning apparatus after the plan structure schematic diagram;
Fig. 6 be among Fig. 4 B to structural representation.
Marginal data
1, water ring vacuum pump 2, first belt pulley
3, first belt 4, second belt
5, second belt pulley 6, clutch shaft bearing mechanism
7, coupling spindle 8, transfer case
9, the 3rd belt pulley 10, second Bearning mechanism
61, first power transmission shaft 62, clutch shaft bearing seat
101, second power transmission shaft 102, second bearing support
13, chassis auxiliary frame 14, chassis ridgepole
15, first support 16, second support
17, first tensioning apparatus 18, second tensioning apparatus
19, chassis gearbox 20, chassis longitudinal axis
The specific embodiment
Below with reference to the drawings and specific embodiments the utility model is described in further details.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, the utility model is used for the water ring vacuum pump transmission system of sewer combined maintenance truck, it comprises the water ring vacuum pump 1 that is installed on the sewer combined maintenance truck chassis ridgepole 14, transfer case 8, clutch shaft bearing mechanism 6, second Bearning mechanism 10, first belt pulley 2, second belt pulley 5 and the 3rd belt pulley 9, the power shaft of water ring vacuum pump 1 links to each other with first belt pulley 2, first belt 3 is set around on first belt pulley 2 and the 3rd belt pulley 9, second belt 4 is set around on the 3rd belt pulley 9 and second belt pulley 5, the transfer case 8 that links to each other with the engine in situ output links to each other with second belt pulley 5 by coupling spindle 7, one end of transfer case 8 links to each other with engine in situ with chassis gearbox 19 by power transmission shaft, and the 3rd belt pulley 9 and second belt pulley 5 are installed in the below of chassis ridgepole 14 respectively by second Bearning mechanism 10 and clutch shaft bearing mechanism 6.Transfer case 8 also can be fixed in the below of chassis ridgepole 14 by support.In the present embodiment, clutch shaft bearing mechanism 6 comprises that first power transmission shaft 61 and clutch shaft bearing seat 62, the first power transmission shafts 61 that are fixed on the chassis ridgepole 14 are supported on the clutch shaft bearing seat 62, and second belt pulley 5 links to each other with first power transmission shaft 61.Second Bearning mechanism 10 comprises that second power transmission shaft 101 and second bearing support, 102, the second power transmission shafts 101 that are fixed on the chassis ridgepole 14 are supported on second bearing support 102, and the 3rd belt pulley 9 links to each other with second power transmission shaft 101.In preferred embodiment, the 3rd belt pulley 9 adopts 8 groove belt pulleys.Referring to Fig. 2 and shown in Figure 3, wherein be used for being positioned at the middle part (promptly along chassis longitudinal axis 20 arrange) of chassis ridgepole 14 from the transfer case 8 of engine in situ power taking, and second Bearning mechanism 10 is positioned at a side of chassis ridgepole 14, promptly deviate from chassis longitudinal axis 20, utilize being connected of transmission system, water ring vacuum pump 1 is longitudinally arranged in a side of chassis ridgepole 14, thereby make things convenient for installation and maintenance, therefore vacateed on the chassis auxiliary frame 13 space along chassis longitudinal axis 20 places, and then enlarged the volume of sewer combined maintenance truck supernatant water tank and sewage jar to the full extent, prolonged the working time of sewer combined maintenance truck greatly.And the reasonable Arrangement of the design of 8 groove belt pulleys and second Bearning mechanism 10 makes whole drive system compact conformation, simple.
Referring to Fig. 4, Fig. 5 and shown in Figure 6, in the present embodiment, chassis ridgepole 14 bottoms extension downwards are provided with first support 15, first support 15 links to each other with chassis ridgepole 14 by bolt, second support 16 link to each other with first support 15 by welding and with a side that is positioned at first support 15, the clutch shaft bearing mechanism 6 and second Bearning mechanism 10 are individually fixed on first support 15 and second support 16.Be equiped with first tensioning apparatus 17 on second support 16, be used for tensioning second belt 4; Be equiped with second tensioning apparatus 18 on the chassis auxiliary frame 13, be used for tensioning first belt 3.
Operating principle: during work, be fixed in transfer case 8 on the chassis ridgepole 14 from the engine in situ power taking, pass to coupling spindle 7, first power transmission shaft 61, second belt pulley 5, second belt 4, the 3rd belt pulley 9, first belt 3 and first belt pulley 2 successively, finally drive the power shaft rotation of water ring vacuum pump 1, thereby drive water ring vacuum pump 1 work by first belt pulley 2.
Claims (10)
1, a kind of water ring vacuum pump transmission system that is used for the sewer combined maintenance truck, it is characterized in that: it comprises the water ring vacuum pump (1) that is installed on the sewer combined maintenance truck chassis ridgepole (14), transfer case (8), clutch shaft bearing mechanism (6), second Bearning mechanism (10), first belt pulley (2), second belt pulley (5) and the 3rd belt pulley (9), the power shaft of described water ring vacuum pump (1) links to each other with first belt pulley (2), first belt (3) is set around on first belt pulley (2) and the 3rd belt pulley (9), second belt (4) is set around on the 3rd belt pulley (9) and second belt pulley (5), the transfer case (8) that links to each other with the engine in situ output links to each other with second belt pulley (5) by coupling spindle (7), and the 3rd belt pulley (9) and second belt pulley (5) are installed in the below of chassis ridgepole (14) respectively by second Bearning mechanism (10) and clutch shaft bearing mechanism (6).
2, the water ring vacuum pump transmission system that is used for the sewer combined maintenance truck according to claim 1, it is characterized in that: described clutch shaft bearing mechanism (6) comprises first power transmission shaft (61) and is fixed in clutch shaft bearing seat (62) on the chassis ridgepole (14), first power transmission shaft (61) is supported on the clutch shaft bearing seat (62), and second belt pulley (5) links to each other with first power transmission shaft (61).
3, the water ring vacuum pump transmission system that is used for the sewer combined maintenance truck according to claim 1 and 2, it is characterized in that: described second Bearning mechanism (10) comprises second power transmission shaft (101) and is fixed in second bearing support (102) on the chassis ridgepole (14), second power transmission shaft (101) is supported on second bearing support (102), and the 3rd belt pulley (9) links to each other with second power transmission shaft (101).
4, the water ring vacuum pump transmission system that is used for the sewer combined maintenance truck according to claim 1 and 2 is characterized in that: described the 3rd belt pulley (9) is 8 groove belt pulleys.
5, the water ring vacuum pump transmission system that is used for the sewer combined maintenance truck according to claim 3 is characterized in that: described the 3rd belt pulley (9) is 8 groove belt pulleys.
6, the water ring vacuum pump transmission system that is used for the sewer combined maintenance truck according to claim 1 and 2, it is characterized in that: described transfer case (8) is positioned at the middle part of chassis ridgepole (14), second Bearning mechanism (10) and water ring vacuum pump (1) are positioned at a side of chassis ridgepole (14), deviate from chassis longitudinal axis (20).
7, the water ring vacuum pump transmission system that is used for the sewer combined maintenance truck according to claim 3, it is characterized in that: described transfer case (8) is positioned at the middle part of chassis ridgepole (14), second Bearning mechanism (10) and water ring vacuum pump (1) are positioned at a side of chassis ridgepole (14), deviate from chassis longitudinal axis (20).
8, the water ring vacuum pump transmission system that is used for the sewer combined maintenance truck according to claim 5, it is characterized in that: described transfer case (8) is positioned at the middle part of chassis ridgepole (14), second Bearning mechanism (10) and water ring vacuum pump (1) are positioned at a side of chassis ridgepole (14), deviate from chassis longitudinal axis (20).
9, the water ring vacuum pump transmission system that is used for the sewer combined maintenance truck according to claim 1 and 2, it is characterized in that: described clutch shaft bearing mechanism (6) and second Bearning mechanism (10) are individually fixed on first support (15) and second support (16), first support (15) is fixed in the below of chassis ridgepole (14), and described second support (16) links to each other with first support (15) and is positioned at a side of first support (15).
10, the water ring vacuum pump transmission system that is used for the sewer combined maintenance truck according to claim 3, it is characterized in that: described clutch shaft bearing mechanism (6) and second Bearning mechanism (10) are individually fixed on first support (15) and second support (16), first support (15) is fixed in the below of chassis ridgepole (14), and described second support (16) links to each other with first support (15) and is positioned at a side of first support (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200526178U CN201165705Y (en) | 2008-03-24 | 2008-03-24 | Water ring vacuum pump transmission system for water drain integrated maintaining vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200526178U CN201165705Y (en) | 2008-03-24 | 2008-03-24 | Water ring vacuum pump transmission system for water drain integrated maintaining vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201165705Y true CN201165705Y (en) | 2008-12-17 |
Family
ID=40191090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200526178U Expired - Lifetime CN201165705Y (en) | 2008-03-24 | 2008-03-24 | Water ring vacuum pump transmission system for water drain integrated maintaining vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201165705Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748304A (en) * | 2012-07-06 | 2012-10-24 | 杭州杭真真空工程技术有限公司 | Internal combustion power vacuumizing device |
-
2008
- 2008-03-24 CN CNU2008200526178U patent/CN201165705Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748304A (en) * | 2012-07-06 | 2012-10-24 | 杭州杭真真空工程技术有限公司 | Internal combustion power vacuumizing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410013 No. 361 South silver basin, Hunan, Changsha Patentee after: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. Address before: 410013 No. 361 South silver basin, Hunan, Changsha Patentee before: CHANGSHA ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: CHANGSHA ZOOMLION ENVIRONMENTAL + SANITATION MACHI Free format text: FORMER OWNER: ZOOMLION HEAVY INDUSTRY SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20120530 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120530 Address after: 410013 Changsha high tech Development Zone, Hunan Province, No. 307 South Road, silver basin Patentee after: Changsha Zoomlion Environmental Industry Co.,Ltd. Address before: 410013 No. 361 South silver basin, Hunan, Changsha Patentee before: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 410000 Hunan province Changsha hi tech Development Zone, Lin Yulu No. 288 Patentee after: ZOOMLION ENVIRONMENTAL INDUSTRY Co.,Ltd. Address before: 410013 Changsha high tech Development Zone, Hunan Province, No. 307 South Road, silver basin Patentee before: Changsha Zoomlion Environmental Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081217 |