CN213010041U - Compression garbage truck with on-vehicle inflating pump - Google Patents
Compression garbage truck with on-vehicle inflating pump Download PDFInfo
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- CN213010041U CN213010041U CN202021543963.3U CN202021543963U CN213010041U CN 213010041 U CN213010041 U CN 213010041U CN 202021543963 U CN202021543963 U CN 202021543963U CN 213010041 U CN213010041 U CN 213010041U
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Abstract
The utility model discloses a compression garbage truck with a vehicle-mounted inflating pump, which comprises a control air valve for controlling compression operation and an original chassis air source part, the original chassis gas source part can provide a gas source for the control gas valve, and also comprises a vehicle-mounted inflating pump, the gas outlet end of the vehicle-mounted inflating pump is communicated with the control gas valve through a gas pipe, wherein, the air outlet end of the vehicle-mounted inflating pump is connected with a three-way joint through an air pipe, the three-way joint is respectively communicated with the control air valve and the original chassis air source part through the air pipe, when the original chassis air source part provides an air source for the control air valve, when the air source of the original chassis air tank is lower than the lowest working pressure of the control valve group air cylinder, the air source can be provided for the hydraulic system manual control valve group of the whole vehicle through the vehicle-mounted inflating pump, therefore, frequent starting and inflation due to too low air pressure of the chassis air source can be avoided, and the purposes of reducing oil consumption and saving operation cost are achieved.
Description
Technical Field
The utility model relates to a compression garbage truck with on-vehicle inflating pump.
Background
At present, for 8 tons and more compression garbage trucks, due to the working characteristic that the garbage trucks park, various manufacturers in the industry are additionally provided with a second power system, a control system is shared with a chassis system, and due to the fact that a hydraulic system control valve set is pneumatically controlled, an air source of the hydraulic system control valve set is directly obtained from a chassis air tank.
Because during the parking operation, adopt the work of second power supply, the vehicle is in flame-out state this moment, after working a period, when chassis gas pitcher air supply is less than the minimum operating pressure of control valves cylinder, need restart the vehicle, aerify for the chassis gas pitcher, when waiting to reach the gas pitcher exhaust pressure, put out the vehicle again, relapse like this, not only loaded down with trivial details, and the oil consumption is high, and the operation cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compression garbage truck with on-vehicle inflating pump can avoid causing chassis air supply atmospheric pressure to cross lowly and frequently start and aerify, has reduced the oil consumption, has practiced thrift the operation cost.
In order to achieve the above purpose, the utility model adopts the following scheme:
the utility model provides a compression garbage truck with on-vehicle inflating pump, is including the control pneumatic valve and former chassis air supply part of control compression operation, former chassis air supply part can provide the air supply and give the control pneumatic valve, still including on-vehicle inflating pump, the end of giving vent to anger of on-vehicle inflating pump passes through trachea and control pneumatic valve intercommunication.
Furthermore, the air outlet end of the vehicle-mounted inflating pump is connected with a three-way joint through an air pipe, and the three-way joint is respectively communicated with the control air valve and the original chassis air source part through the air pipe.
Preferably, a one-way valve is arranged on a connecting air pipe of the vehicle-mounted inflating pump and the three-way joint.
Preferably, a one-way valve is arranged on a connecting air pipe of the three-way joint and the original chassis air source part.
Further, a starting switch SB1 is also provided on the vehicle-mounted inflation pump.
Further, an air pressure switch RP1 is also arranged on the vehicle-mounted inflation pump.
Further, a stop button SBE1 is arranged on the vehicle-mounted inflation pump.
To sum up, the utility model discloses for its beneficial effect of prior art is:
compared with the prior art, the compressed garbage truck inflating pump application device has the advantages that the compressed garbage truck inflating pump application device is arranged on a vehicle and is matched with a second power system for use, and the device and the second power system are independent devices; when former chassis air supply part provides the air supply and gives the control valve, when former chassis gas pitcher air supply is less than the minimum operating pressure of control valves cylinder, the on-vehicle inflating pump of accessible provides the air supply for the hydraulic system manual control valves of whole car, certainly, when former chassis gas pitcher air supply is sufficient, on-vehicle inflating pump also can provide the air supply for the hydraulic system manual control valves of whole car to can avoid chassis gas supply atmospheric pressure to hang down and frequently start and aerify, realize reducing the oil consumption, practice thrift the purpose of operation cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an electrical schematic diagram of the present invention.
Description of reference numerals: 1. a vehicle-mounted inflating pump; 2. a control air valve; 3. an original chassis air source part; 4. a three-way joint.
Detailed Description
The following detailed description provides many different embodiments or examples for implementing the invention. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are for simplicity and clarity of describing the present invention and are not intended to represent a particular relationship between the various embodiments and/or configurations discussed.
Furthermore, spatially relative terms, such as "below" … "," below "," inside-out "," above "," upper "and the like, may be used herein to facilitate describing the relationship of one element(s) or feature(s) to another element(s) or feature(s) in the drawings and may encompass different orientations of the device in use or operation and the orientation depicted in the drawings. The devices may be turned to different orientations (rotated 90 degrees or at other orientations) and the spatially relative descriptors used therein should be interpreted accordingly and are not to be construed as limiting the invention, and the terms "first" and "second" are used for descriptive purposes only and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
the compressed garbage truck with the vehicle-mounted inflating pump as shown in fig. 1 to 2 has the following specific implementation modes: comprises a control air valve 2 for controlling compression operation, an original chassis air source part 3, a vehicle-mounted inflating pump 1 and a control air valve 2, wherein the original chassis air source part 3 can provide an air source for the control air valve 2, the air outlet end of the vehicle-mounted inflating pump 1 is communicated with the control air valve 2 through an air pipe, wherein, the air outlet end of the vehicle-mounted inflating pump 1 is connected with a three-way joint 4 through an air pipe, the three-way joint 4 is respectively communicated with the control air valve 2 and the original chassis air source part 3 through the air pipe, when the original chassis air source part 3 provides an air source for the control air valve 2, when the air source of the original chassis air tank is lower than the lowest working pressure of the control valve set air cylinder, the air source can be provided for the manual control valve set of the hydraulic system of the whole vehicle by the vehicle-mounted inflating pump 1, therefore, frequent starting and inflation due to too low air pressure of the chassis air source can be avoided, and the purposes of reducing oil consumption and saving operation cost are achieved.
In order to enable the air source of the vehicle-mounted inflating pump 1 to more smoothly and efficiently flow to the control air valve 2, a one-way valve is arranged on a connecting air pipe of the vehicle-mounted inflating pump 1 and the three-way joint 4, and is used for preventing the air source of the original chassis air source part 3 from entering the vehicle-mounted inflating pump 1 and enabling the air source of the original chassis air source part 3 to directly enter the control air valve 2; and a one-way valve is arranged on a connecting air pipe of the three-way joint 4 and the original chassis air source part 3, and is used for preventing the air source of the vehicle-mounted inflating pump 1 from entering the original chassis air source part 3 and enabling the air source of the vehicle-mounted inflating pump 1 to directly enter the control air valve 2.
The utility model discloses in still be equipped with starting switch SB1, baroswitch RP1 and stop button SBE1 on the on-vehicle inflating pump 1.
The utility model discloses a concrete theory of operation as follows: the vehicle-mounted inflating pump 1 supplies power to the vehicle-mounted inflating pump through an external 220V power supply, the vehicle-mounted inflating pump air compressor works by pressing a starting switch SB1 to inflate a vehicle-mounted inflating pump air tank, an air pressure switch RP1 is arranged in the vehicle-mounted inflating pump air tank, when the air pressure reaches a set value, the air compressor stops working automatically, the vehicle-mounted inflating pump 1 continuously supplies air to a control air valve 2, namely a manual pneumatic control valve bank of a hydraulic system, of the whole vehicle at the moment, until the air source is lower than a certain set air pressure, the vehicle-mounted inflating pump air compressor starts the air tank to inflate automatically, RP1 is used for detecting the current air pressure, when the air pressure value is lower than a certain air pressure value, the electrical power supply of the vehicle-mounted inflating pump 1 is switched on, and when the air pressure; therefore, frequent starting and inflation due to too low air pressure of the chassis air source can be avoided, and the vehicle-mounted inflation pump air compressor can be stopped at any time in the working process by additionally arranging a stop button SBE 1.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a compression garbage truck with on-vehicle inflating pump, including control pneumatic valve (2) and former chassis air supply part (3) of control compression operation, former chassis air supply part (3) can provide the air supply and give control pneumatic valve (2), its characterized in that: the air pump is characterized by further comprising a vehicle-mounted inflating pump (1), wherein the air outlet end of the vehicle-mounted inflating pump (1) is communicated with the control air valve (2) through an air pipe.
2. The compression garbage truck with the vehicle-mounted inflating pump as claimed in claim 1, wherein: the air outlet end of the vehicle-mounted inflating pump (1) is connected with a three-way joint (4) through an air pipe, and the three-way joint (4) is respectively communicated with the control air valve (2) and the original chassis air source part (3) through the air pipe.
3. The compression garbage truck with the vehicle-mounted inflating pump as claimed in claim 2, wherein: and a one-way valve is arranged on a connecting air pipe of the vehicle-mounted inflating pump (1) and the three-way joint (4).
4. The compression garbage truck with the vehicle-mounted inflating pump as claimed in claim 2, wherein: and a one-way valve is arranged on a connecting air pipe of the three-way joint (4) and the original chassis air source part (3).
5. The compression garbage truck with the vehicle-mounted inflating pump as claimed in claim 1, wherein: and a starting switch SB1 is also arranged on the vehicle-mounted inflating pump (1).
6. The compression garbage truck with the vehicle-mounted inflating pump as claimed in claim 1, wherein: an air pressure switch RP1 is also arranged on the vehicle-mounted inflating pump (1).
7. The compression garbage truck with the vehicle-mounted inflating pump as claimed in claim 1, wherein: and a stop button SBE1 is also arranged on the vehicle-mounted inflating pump (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021543963.3U CN213010041U (en) | 2020-07-28 | 2020-07-28 | Compression garbage truck with on-vehicle inflating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021543963.3U CN213010041U (en) | 2020-07-28 | 2020-07-28 | Compression garbage truck with on-vehicle inflating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213010041U true CN213010041U (en) | 2021-04-20 |
Family
ID=75460497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021543963.3U Active CN213010041U (en) | 2020-07-28 | 2020-07-28 | Compression garbage truck with on-vehicle inflating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213010041U (en) |
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2020
- 2020-07-28 CN CN202021543963.3U patent/CN213010041U/en active Active
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