CN213565766U - Guardrail of cleaning and sewage suction truck - Google Patents
Guardrail of cleaning and sewage suction truck Download PDFInfo
- Publication number
- CN213565766U CN213565766U CN202022523398.0U CN202022523398U CN213565766U CN 213565766 U CN213565766 U CN 213565766U CN 202022523398 U CN202022523398 U CN 202022523398U CN 213565766 U CN213565766 U CN 213565766U
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- China
- Prior art keywords
- cross beam
- guardrail
- fixed
- chassis
- entablature
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Abstract
Wash soil pick-up car guardrail, fixed mounting has the guardrail between the front wheel and the rear wheel on chassis, the guardrail includes entablature and bottom end rail, entablature and bottom end rail are rectangle side pipe and make, both ends are respectively through longeron and guide plate fixed connection about entablature and bottom end rail, the inboard both ends of entablature and bottom end rail still respectively fixed mounting have the longeron to support, the top that the longeron supported and the side surface fixed connection on chassis, the entablature includes left fixed cross beam, movable cross beam and right fixed cross beam, movable cross beam's both ends fixed mounting has the fixed block, be provided with the screw hole on the fixed block, left side fixed cross beam and right fixed cross beam are provided with the through-hole with screw hole matched with respectively with movable cross beam adjacent tip, left side fixed cross beam and. The utility model discloses both made things convenient for the workman to operate, also improved maintenance efficiency, can effectively prevent simultaneously that debris from entering into in the inboard space of guardrail.
Description
Technical Field
The utility model relates to a wash soil pick-up car technical field, especially relate to wash soil pick-up car guardrail.
Background
The cleaning and sewage suction truck is a novel sanitation vehicle for collecting, transporting sewage, cleaning an operation area and avoiding secondary pollution. The cleaning and sewage suction truck has the advantages of high working speed, large capacity and convenient transportation, and is particularly suitable for suction, loading, transportation and discharge of sludge in a sewer. The air filter element of the cleaning and sewage suction truck is generally fixedly arranged on one side of the bottom of the chassis, but due to the working relation, the filter element needs to be frequently replaced or maintained, but the guardrail of the vehicle is generally arranged at the position, and the upper cross beam of the guardrail can cause inconvenience to the replacement or maintenance of the filter element. And a blocking plate or a guide plate is not arranged on the common guardrail in the direction close to the vehicle head, so that sundries are easy to enter a space between the guardrail and the chassis, and further equipment arranged at the bottom of the chassis is influenced or damaged.
Disclosure of Invention
In order to overcome the deficiencies in the prior art, the utility model provides a can improve washing soil pick-up car guardrail of change efficiency, its technical scheme is: wash soil pick-up car guardrail, its constitution includes the chassis and installs the air filter in chassis bottom one side, and fixed mounting has guardrail, its characterized in that between the front wheel on chassis and the rear wheel: the guardrail includes entablature and bottom end rail, entablature and bottom end rail are rectangle side's pipe and make, both ends are respectively through longeron and guide plate fixed connection about entablature and bottom end rail, the inboard both ends of entablature and bottom end rail still respectively fixed mounting have the longeron to support, the top that the longeron supported and the side surface fixed connection on chassis, the entablature includes left fixed cross beam, movable cross beam and right fixed cross beam, movable cross beam's both ends fixed mounting has the fixed block, be provided with the screw hole on the fixed block, left side fixed cross beam and right fixed cross beam are provided with respectively with screw hole matched with through-hole with the tip adjacent with movable cross beam, left side fixed cross beam and right fixed cross beam pass through fixing bolt and are connected with movable cross.
In order to better prevent sundries from entering a space between the guardrail and the chassis from the advancing direction of the vehicle, the guide plate comprises a straight plate, an inclined plate which inclines inwards is fixedly connected to the right side of the straight plate, and a baffle which is vertical to the straight plate is fixedly connected to the right side of the inclined plate.
The right side stringer support 36 is near the left end of the right fixed cross member for better strength at the junction of the right fixed cross member and the movable cross member.
In order to strengthen the strength of the guardrail and simultaneously improve the strength of the joint of the left fixed cross beam and the movable cross beam, the inner side of the right end of the left fixed cross beam is fixedly connected with the inner side of the lower cross beam through a reinforcing rib, and the top end of the reinforcing rib is fixedly connected with the side surface of the chassis.
The utility model has the advantages that:
1. the utility model discloses when air filter need be changed or the maintenance, unscrew the bolt, upwards lift movable cross beam's one end earlier, treat that its one end removes the back completely, remove the other end again, can demolish movable cross beam completely, at this moment, for maintaining or changing the air filter and reserve sufficient space, both made things convenient for workman's operation, also improved maintenance efficiency.
2. This use is novel to be provided with the guide plate, through the cooperation of swash plate and baffle, can prevent effectively that debris from entering into in the inboard space of guardrail, and then can effectively protect the equipment of installation under the chassis.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the guard rail.
Fig. 3 is a schematic structural view of the movable beam.
Fig. 4 is a schematic structural view of the guide plate.
In the figure: the air filter comprises a chassis 1, an air filter element 2, a guardrail 3, a lower cross beam 31, a left fixed cross beam 32, a movable cross beam 33, a fixed block 331, a threaded hole 332, a right fixed cross beam 34, a fixed bolt 35, a longitudinal beam support 36, a reinforcing rib 37, a longitudinal beam 39, a guide plate 4, a straight plate 41, an inclined plate 42 and a baffle 43.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
In fig. 1 to 4, the guardrail of the cleaning and sewage suction truck comprises a chassis 1 and an air filter element 2 arranged on one side of the bottom of the chassis 1, and a guardrail 3 is fixedly arranged between the front wheel and the rear wheel of the chassis 1, and is characterized in that: guardrail 3 includes entablature and bottom end rail 31, entablature and bottom end rail 31 are square pipe and make for the rectangle, both ends are respectively through longeron 39 and 4 fixed connection of guide plate about entablature and bottom end rail 31, the inboard both ends of entablature and bottom end rail 31 still respectively fixed mounting have longeron to support 36, longeron supports 36's top and chassis 1's side surface fixed connection, the entablature includes left fixed cross beam 32, movable cross beam 33 and right fixed cross beam 34, movable cross beam 33's both ends fixed mounting has fixed block 331, be provided with screw hole 332 on the fixed block 331, the tip that left side fixed cross beam 32 and right fixed cross beam 34 and movable cross beam 33 are adjacent is provided with respectively with the through-hole with screw hole 332 matched with, left side fixed cross beam 32 and right fixed cross beam 34 pass through fixing bolt 35 and are connected with movable cross beam 33.
The guide plate 4 comprises a straight plate 41, an inward inclined plate 42 is fixedly connected to the right side of the straight plate 41, and a baffle 43 perpendicular to the straight plate 41 is fixedly connected to the right side of the inclined plate 42.
The right side rail support 36 is near the left end of the right fixed cross member 36.
The inner side of the right end of the left fixed cross beam 32 is also fixedly connected with the inner side of the lower cross beam 31 through a reinforcing rib 37, and the top end of the reinforcing rib 37 is fixedly connected with the side surface of the chassis 1.
When the air filter element 2 does not need to be replaced, the movable cross beam 32 is inclined, the fixing block 331 at the left end of the movable cross beam is inserted into the right end of the left fixed cross beam 32, then the right end of the movable cross beam 32 is placed, the fixing block 331 at the right end of the movable cross beam is inserted into the left end of the right fixed cross beam 34, and then the movable cross beam 32 is connected with the left fixed cross beam 32 and the right fixed cross beam 34 through the fixing bolts. When the air filter element 2 needs to be maintained, the operation is reversed. The guide plate 4 comprises a straight plate 41, an inclined plate 42 which inclines inwards is fixedly connected to the right side of the straight plate 41, and a baffle 43 which is vertical to the straight plate 41 is fixedly connected to the right side of the inclined plate 42, so that sundries can be effectively prevented from entering the space on the inner side of the guardrail, and further equipment mounted under the chassis can be effectively protected.
Claims (4)
1. Wash soil pick-up car guardrail, its constitution includes chassis (1) and installs air filter (2) in chassis (1) bottom one side, and fixed mounting has guardrail (3), its characterized in that between the front wheel of chassis (1) and the rear wheel: the guardrail (3) comprises an upper cross beam and a lower cross beam (31), the upper cross beam and the lower cross beam (31) are made of rectangular square tubes, the left end and the right end of the upper cross beam and the lower cross beam (31) are respectively fixedly connected with a longitudinal beam (39) and a guide plate (4), the two ends of the inner side of the upper cross beam and the lower cross beam (31) are respectively fixedly provided with a longitudinal beam support (36), the top of the longitudinal beam support (36) is fixedly connected with the side surface of the chassis (1), the upper cross beam comprises a left fixed cross beam (32), a movable cross beam (33) and a right fixed cross beam (34), the two ends of the movable cross beam (33) are fixedly provided with fixing blocks (331), the fixing blocks (331) are provided with threaded holes (332), the end parts of the left fixed cross beam (32) and the right fixed cross beam (34) adjacent to the movable cross beam (33) are respectively provided with through, the left fixed cross beam (32) and the right fixed cross beam (34) are connected with the movable cross beam (33) through fixing bolts (35).
2. The cleaning and suction sewage truck guardrail of claim 1, characterized in that: the guide plate (4) comprises a straight plate (41), an inward inclined plate (42) is fixedly connected to the right side of the straight plate (41), and a baffle (43) which is perpendicular to the straight plate (41) is fixedly connected to the right side of the inclined plate (42).
3. The cleaning and suction sewage truck guardrail of claim 1, characterized in that: the right longitudinal beam support (36) is close to the left end of the right fixed cross beam (34).
4. The cleaning and suction sewage truck guardrail of claim 1, characterized in that: the right end inner side of the left fixed cross beam (32) is fixedly connected with the inner side of the lower cross beam (31) through a reinforcing rib (37), and the top end of the reinforcing rib (37) is fixedly connected with the side surface of the chassis (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022523398.0U CN213565766U (en) | 2020-11-05 | 2020-11-05 | Guardrail of cleaning and sewage suction truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022523398.0U CN213565766U (en) | 2020-11-05 | 2020-11-05 | Guardrail of cleaning and sewage suction truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213565766U true CN213565766U (en) | 2021-06-29 |
Family
ID=76533602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022523398.0U Active CN213565766U (en) | 2020-11-05 | 2020-11-05 | Guardrail of cleaning and sewage suction truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213565766U (en) |
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2020
- 2020-11-05 CN CN202022523398.0U patent/CN213565766U/en active Active
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