CN213386707U - Semi-mounted suction pressure conveying vehicle - Google Patents
Semi-mounted suction pressure conveying vehicle Download PDFInfo
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- CN213386707U CN213386707U CN202022038324.8U CN202022038324U CN213386707U CN 213386707 U CN213386707 U CN 213386707U CN 202022038324 U CN202022038324 U CN 202022038324U CN 213386707 U CN213386707 U CN 213386707U
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Abstract
The utility model relates to a semi-trailer type suction pressure conveying vehicle, which comprises a trailer and a suction pressure conveying system, wherein one end of the trailer in the length direction is provided with a traction pin which is used for connecting a traction seat on a tractor; the suction pressure feeding system is provided on the trailer. The suction pressure feed system includes: independent engine, vacuum pump, microfilter, air compressor machine, sack dust removal jar, cyclone and bear jar, wherein the vacuum pump is connected in the transmission of independent engine, the air inlet intercommunication microfilter's of vacuum pump one end, microfilter's the other end intercommunication sack dust removal jar, sack dust removal jar intercommunication cyclone, cyclone intercommunication bears the jar, the air compressor machine is connected in the transmission of independent engine, the gas outlet intercommunication of air compressor machine bears the jar, bears and has seted up a feed inlet and a discharge gate on the jar. The utility model discloses an attraction pressure feed system independence is high, can reduce the waste of the engine energy again.
Description
Technical Field
The utility model relates to a special type car field especially relates to a semi-mounted attracts pressure and send car.
Background
With the development of science and technology, people need various special automobiles which are engaged in professional work to meet production needs, and one of the special automobiles is a suction pressure conveying vehicle. The suction pressure conveying vehicle is applied to a plurality of fields such as steel production, urban sanitation and the like, and the working mode is that materials such as dust and the like are sucked into the bearing tank firstly, then the materials are transported among different positions, and the materials are discharged from the bearing tank after reaching a destination.
The existing suction and pressure conveying vehicle is of a single vehicle structure, a system for sucking and discharging materials is fixed on a chassis frame and forms a whole with a vehicle head, the pressure in a bearing tank body is changed by a vacuum pump and an air compressor during working to suck and discharge, and the vacuum pump and the air compressor are connected with an engine of the vehicle through a power takeoff to obtain power.
However, this design has the following disadvantages:
1. when the chassis or the suction and exhaust system of the automobile breaks down, the whole automobile needs to stop running, production is affected, and enterprises can guarantee production in a vehicle standby mode, but the cost is too high and is difficult to accept and reject;
2. when the device works, a vehicle-mounted high-power engine is needed to provide power, a certain power surplus phenomenon exists, energy is wasted, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need to provide a semi-mounted suction and pressure conveying vehicle, which solves the problems of low modularization, limited loading capacity and energy waste of the vehicle.
The utility model provides a semi-mounted attracts pressure and send car, include: the tractor comprises a trailer and a suction pressure feeding system, wherein a towing pin is arranged at one end of the trailer in the length direction and is used for connecting a towing seat on the tractor; the suction pressure feeding system is provided on a trailer, and includes: independent engine, the vacuum pump, the microfilter, the air compressor machine, the sack dust removal jar, cyclone tank and bear the jar, wherein the vacuum pump is connected in the transmission of independent engine, the air inlet of vacuum pump passes through the one end of pipeline intercommunication microfilter, the other end of microfilter passes through pipeline intercommunication sack dust removal jar, the sack dust removal jar passes through pipeline intercommunication cyclone tank, cyclone tank intercommunication bears the jar, the air compressor machine is connected in the transmission of independent engine, the gas outlet of air compressor machine passes through the pipeline intercommunication and bears the jar, bear and seted up a feed inlet and a discharge gate on the jar.
Optionally, the suction pressure-feed system further comprises a multi-way discharge pipe, and the discharge port is communicated with a first interface of the multi-way discharge pipe through a pipeline; a pipeline joint is arranged on a second interface of the multi-way discharge pipe; the air compressor machine passes through the third interface of pipeline intercommunication multi-channel row material pipe.
Optionally, the bag-type dust collection tank and the cyclone dust collection tank are arranged outside the bearing tank, and the cyclone dust collection tank is communicated with the bearing tank through a pipeline.
Optionally, the air compressor is simultaneously communicated with the cloth bag dust removal tank and the cyclone dust removal tank through a pipeline, and the cloth bag dust removal tank and the cyclone dust removal tank are respectively provided with an ash discharge port.
Optionally, the two ash discharge openings are simultaneously communicated with a fourth interface of the multi-way discharge pipe through a pipeline.
Optionally, the bag-type dust collection tank and the cyclone dust collection tank are inserted into the tank body of the bearing tank.
Optionally, the semi-trailer type suction pressure-conveying vehicle further comprises a transfer case, a hydraulic system and a tail gate, wherein the transfer case is arranged on the trailer, the input end of the transfer case is in transmission connection with the independent engine, and one output end of the transfer case is in transmission connection with the air compressor; the hydraulic system comprises an oil pump, a lifting oil cylinder and a tail gate oil cylinder, the oil pump is arranged on the trailer, the oil pump is in transmission connection with the other output end of the transfer case, and the oil pump is in hydraulic transmission connection with the lifting oil cylinder and the tail gate oil cylinder; the lifting oil cylinder is positioned at one side of the bearing tank, and two ends of the lifting oil cylinder are respectively connected with the trailer and the bearing tank; the tail gate is positioned on the other side of the bearing tank, the tail gate is in a conical barrel shape, the large end of the tail gate is hinged to the bearing tank, the opening of the large end of the tail gate is communicated with the discharge port, and the opening of the small end of the tail gate is communicated with the multi-way discharge pipe through a pipeline; the two ends of the tail gate oil cylinder are respectively connected with the bearing tank and the tail gate.
Optionally, the hydraulic system further comprises a support oil cylinder, the oil pump is in hydraulic transmission connection with the support oil cylinder, the support oil cylinder is fixedly arranged on one side, facing the ground, of the trailer, the support oil cylinder is perpendicular to the ground, and the support oil cylinder and the tail gate are located on the same side of the bearing tank.
Optionally, the suction pressure feeding system further comprises a feeding pipeline, the feeding pipeline is S-shaped, one end of the feeding pipeline is connected with the feeding port, the other end of the feeding pipeline is provided with a flange connection disc, and the feeding pipeline is provided with a feeding valve.
Optionally, each of the pipes is provided with at least one valve.
The utility model discloses because of will attracting the pressure-feed system setting on the trailer, transport through the tractor, when the trailer does not have the demand of removing, other usage can be done to the tractor, have realized the modularization, and the tractor trouble does not influence the work that attracts the pressure-feed system. Furthermore the utility model discloses because of having independent engine, independent engine drives the work of vacuum pump, the vacuum pump is breathed in from the sack dust removal jar of intercommunication, cyclone dust removal jar and bearing tank through the microfilter, make and bear the interior production negative pressure of bearing tank to inhale the material from the feed inlet and inhale the material work, independent engine still drives the air compressor machine, the air compressor machine exhausts to sack dust removal jar, cyclone dust removal jar and bearing tank, produce the malleation in the messenger bearing tank, thereby discharge the material from the bin outlet and arrange material work. When the semi-trailer type suction pneumatic conveying vehicle works, the vacuum pump is powered by the independent engine instead of the automobile engine, the independent engine can select the model matched with the power according to the vacuum pump, and the waste of energy sources can not be caused during use.
Drawings
Fig. 1 is a side view of a first embodiment of a semi-trailer type suction and pressure conveying vehicle provided by the present invention;
fig. 2 is a top view of a first embodiment of the semi-trailer suction and pressure conveying vehicle provided by the present invention;
FIG. 3 is a schematic view of the pipeline connection of the first embodiment of the semi-trailer suction and pressure delivery vehicle provided by the present invention;
fig. 4 is a side view of a second embodiment of the semi-trailer type suction and pressure conveying vehicle provided by the present invention;
fig. 5 is a top view of a second embodiment of the semi-trailer suction and pressure conveying vehicle provided by the present invention;
Detailed Description
The following detailed description of the preferred embodiments of the present invention/utility model, taken in conjunction with the accompanying drawings, forms a part of this application and together with the embodiments of the invention/utility model, serve to explain the principles of the invention/utility model and are not intended to limit the scope of the invention/utility model.
The first embodiment:
combine fig. 1 ~ 3, the embodiment of the utility model provides a semi-mounted attracts pressure and send car, include: a trailer 1, a suction pressure feed system 2 and a hydraulic system 3. One end of the trailer 1 in the length direction is provided with a towing pin 11, and the towing pin 11 is used for connecting a towing seat on a towing vehicle.
Specifically, the suction pressure-feed system 2 is provided in the trailer 1, and the suction pressure-feed system 2 includes: the device comprises an independent engine 21, a vacuum pump 22, a microfilter 23, an air compressor 24, a cloth bag dust-removing tank 25, a cyclone dust-removing tank 26, a bearing tank 27, a multi-way discharge pipe 28, a transfer case 29, a tail gate 210, a feeding pipeline 211 and a plurality of valves 212, wherein an output shaft of the independent engine 21 is in transmission connection with a power input end of the vacuum pump 22 through a narrow V belt, an air inlet of the vacuum pump 22 is communicated with one end of the microfilter 23 through a pipeline with a one-way valve, the other end of the microfilter 23 is communicated with the cloth bag dust-removing tank 25 through a pipeline, the cloth bag dust-removing tank 25 is communicated with the cyclone dust-removing tank 26 through a pipeline, the cyclone dust-removing tank 26 is communicated with the bearing tank 27, an output shaft of the independent engine 21 is also in transmission connection with an input end of the transfer case 29 through a narrow V belt, one output, the bearing tank 27 is provided with a closable feed inlet and a closable discharge outlet, and the bearing tank 27 is also provided with an overflow valve.
In this embodiment, the bag house 25 and the cyclone house 26 are disposed outside the carrying tank 27, and the cyclone house 26 is connected to the carrying tank 27 through a pipe. When the bag-type dust collection tank 25 and the cyclone dust collection tank 26 are arranged externally, the dust collection device has the advantages of convenience in disassembly, easiness in maintenance and the like. Each of the above-mentioned pipes is provided with a valve 212. It should be noted that, the utility model discloses well independent engine 21 and vacuum pump 22, air compressor machine 24's transmission connected mode can adopt modes such as shaft coupling, gear connection according to specific demand, and in addition, the closed mode of feed inlet and bin outlet also can adopt valve or rubber buffer to seal according to actual conditions in a flexible way. When the material suction work is carried out, the independent engine 21 drives the input shaft of the vacuum pump 22 to rotate, at the moment, the valve 212 between the micro filter 23 and the cloth bag dust removing tank 25 and the valve 212 between the cyclone dust removing tank 26 and the bearing tank 27 are opened, the rest valves 212 are closed, the discharge port is sealed, the vacuum pump 22 sucks air to form negative pressure in the bearing tank 27, and the material suction is carried out through the feed port; when discharging, the independent engine 21 drives the air compressor 24 to work, at this time, the valve 212 between the air compressor 24 and the bearing tank 27 and the valve 212 between the cyclone dust removal tank 26 and the bearing tank 27 are opened, the rest of the valves 212 are closed, the feed inlet is closed, and the air compressor exhausts air into the bearing tank body so as to discharge the air from the bearing tank body through the discharge outlet. The overflow valve is used for stably bearing the pressure in the tank body.
Furthermore, a tail gate 210 of the semi-trailer type suction and pressure conveying vehicle is positioned at the other side of the bearing tank 27, the tail gate 210 is in a conical barrel shape, the large end of the tail gate 210 is hinged to the bearing tank 27, the opening of the large end of the tail gate 210 is communicated with the discharge port, the opening of the small end of the tail gate 210 is communicated with the first interface of the multi-way discharge pipe 28, and a valve 212 is also arranged between the small end of the tail gate 210 and the first interface of the multi-way discharge pipe 28; a pipeline joint is arranged on a second interface of the multi-way discharge pipe 28 and is used for externally connecting other pipelines, so that materials can be guided into a specific container, and subsequent operation and management are facilitated; the air compressor 24 communicates with the third port of the multi-way discharge pipe 28 through a pipe with a check valve, and when discharging, the pipe can guide a part of air flow of the air compressor into the multi-way discharge pipe for auxiliary discharge.
Further, when the bag-type dust collection tank 25 and the cyclone dust collection tank 27 are externally arranged, the air compressor 24 is simultaneously communicated with the bag-type dust collection tank 25 and the cyclone dust collection tank 26 through a pipeline, the pipeline is also provided with a valve 212, and the bag-type dust collection tank 25 and the cyclone dust collection tank 26 are respectively provided with an ash discharge port. When the valve 212 between the micro filter 23 and the bag-type dust collection tank 25, the valve 212 between the cyclone dust collection tank 26 and the bearing tank 27, and the valve 212 between the air compressor 24 and the bearing tank 27 are closed, and the valve 212 between the air compressor 24, the bag-type dust collection tank 25 and the cyclone dust collection tank 26 is opened, the bag-type dust collection tank 25 and the cyclone dust collection tank 26 can be independently exhausted, the residual waste materials filtered inside are cleaned, and the waste materials are discharged through an ash discharge port. In this embodiment, two ash discharge openings simultaneously communicate the fourth interface of the multi-channel discharge pipe 28 through the pipeline, a valve 212 is also respectively arranged on the two pipelines, and the ash discharge openings communicate the multi-channel discharge pipe 28 so as to concentrate all waste outlets to one place, thereby facilitating the operation. In the present embodiment, the multi-pass discharge pipe 28 is a four-way pipe, but in actual practice, the pipe is not limited to a four-way pipe, and may be a three-way pipe, a six-way pipe, or the like, as the case may be.
Further, the feeding pipe 211 in this embodiment is S-shaped, one end of the feeding pipe 211 is connected to the feeding port, the other end of the feeding pipe 211 is provided with a flange, and the feeding pipe 211 is provided with a valve 212. The valve 212 on the feeding pipe 211 can seal the feeding hole, and the feeding pipe 211 can be connected with an external pipe or other equipment through a flange connection disc, so that the applicability of the semi-trailer type suction pressure conveying vehicle is enhanced.
Furthermore, the hydraulic system 3 of the semi-trailer type suction pressure-conveying vehicle comprises an oil pump 31, a lifting oil cylinder 32, a tail gate oil cylinder 33 and a support leg oil cylinder 34, wherein the oil pump 31 is arranged on the trailer 1, the oil pump 31 is in transmission connection with the other output end of the transfer case 29, and the oil pump 31 is in hydraulic transmission connection with the lifting oil cylinder 32 and the tail gate oil cylinder 33; the lifting oil cylinder 32 is positioned at one side of the bearing tank 27, and two ends of the lifting oil cylinder 32 are respectively connected with the trailer 1 and the bearing tank 27; the two ends of the tail gate oil cylinder 33 are respectively connected with the bearing tank 27 and the tail gate 210. When discharging, one end of the bearing tank 27 can be jacked up by the lifting oil cylinder 32, and meanwhile, the tail gate oil cylinder 33 opens the tail gate 210, so that rapid discharging can be performed. The oil pump 31 is connected with a support oil cylinder 34 in a hydraulic transmission mode, the support oil cylinder 34 is fixedly arranged on one side, facing the ground, of the trailer 1, the support oil cylinder 34 is perpendicular to the ground, and the support oil cylinder 34 and the tail gate 210 are located on the same side of the bearing tank 27. The leg cylinder 34 makes the vehicle body more stable when the tail gate 210 is opened for discharging.
The one-way valves in the embodiment are all H71W-16P/R one-way check valves, and the valves 212 are all JL600-D1 pneumatic butterfly valves. It should be noted that, in practical implementation, the type and model of the check valve and the valve 212 are not limited to those provided in this embodiment, and other valve types, such as a pneumatic ball valve, a manual valve, etc., may be selected or replaced by other brands according to practical needs.
Second embodiment:
with reference to fig. 4 to 5, as a second embodiment of the present invention, different from the first embodiment, a cloth bag dust removing tank 25 and a cyclone dust removing tank 26 are inserted into a tank body of a carrying tank 27. The cyclone tank 26 is directly connected to the inner space of the carrying tank. In this way, the length of the bearing tank 27 can be increased, so that the volume of the bearing tank 27 is increased, and the carrying capacity of the vehicle is improved.
The utility model discloses because of having independent engine 21, on arranging whole suction pressure feed system in trailer 1 again simultaneously, transport through the tractor, when trailer 1 does not have the demand of removing, other usage can be done to the tractor, realize the modularization. In addition, the vacuum pump 22 is powered by the independent engine 21 instead of the automobile engine, and the independent engine 21 can select a model with proper power according to the vacuum pump 22, so that energy is not wasted in use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (10)
1. The utility model provides a semi-mounted attracts pressure and send car which characterized in that includes:
the trailer is characterized in that one end of the trailer in the length direction is provided with a traction pin, and the traction pin is used for connecting a traction seat on a tractor;
a suction pressure feed system provided on the trailer, the suction pressure feed system comprising: independent engine, vacuum pump, microfilter, air compressor machine, sack dust removal jar, cyclone and bear jar, wherein independent engine transmission is connected the vacuum pump, the air inlet of vacuum pump passes through the pipeline intercommunication the one end of microfilter, the other end of microfilter passes through the pipeline intercommunication the sack dust removal jar, the sack dust removal jar passes through the pipeline intercommunication the cyclone, cyclone intercommunication bear the jar, independent engine transmission connects the air compressor machine, the gas outlet of air compressor machine passes through the pipeline intercommunication bear the jar, a feed inlet and a discharge gate have been seted up on bearing the jar.
2. The semi-trailer suction plenum vehicle as claimed in claim 1, wherein said suction plenum system further comprises a manifold discharge pipe, said discharge port being in communication with a first port of said manifold discharge pipe via a conduit; a pipeline joint is arranged on a second interface of the multi-way discharge pipe; and the air compressor is communicated with a third interface of the multi-way discharge pipe through a pipeline.
3. The semi-hanging suction pneumatic conveying vehicle according to claim 2, wherein the bag-type dust collection tank and the cyclone dust collection tank are arranged outside the carrying tank, and the cyclone dust collection tank is communicated with the carrying tank through a pipeline.
4. The semi-mounted suction pneumatic conveying vehicle according to claim 3, wherein the air compressor is simultaneously communicated with the bag-type dust removal tank and the cyclone dust removal tank through a pipeline, and the bag-type dust removal tank and the cyclone dust removal tank are respectively provided with an ash discharge port.
5. The semi-trailer suction pneumatic conveying vehicle according to claim 4, wherein two ash discharge ports are simultaneously communicated with the fourth interface of the multi-way discharge pipe through a pipeline.
6. The semi-hanging suction pneumatic conveying vehicle according to claim 2, wherein the cloth bag dust removal tank and the cyclone dust removal tank are inserted on the tank body of the carrying tank.
7. The semi-trailer type suction pneumatic conveying vehicle according to any one of claims 2 to 6, further comprising a transfer case, a hydraulic system and a tail gate, wherein the transfer case is arranged on the trailer, the input end of the transfer case is in transmission connection with the independent engine, and one output end of the transfer case is in transmission connection with the air compressor; the hydraulic system comprises an oil pump, a lifting oil cylinder and a tail gate oil cylinder, the oil pump is arranged on the trailer, the oil pump is in transmission connection with the other output end of the transfer case, and the oil pump is in hydraulic transmission connection with the lifting oil cylinder and the tail gate oil cylinder; the lifting oil cylinder is positioned at one side of the bearing tank, and two ends of the lifting oil cylinder are respectively connected with the trailer and the bearing tank; the tail gate is positioned on the other side of the bearing tank, the tail gate is in a conical barrel shape, the large end of the tail gate is hinged to the bearing tank, the opening of the large end of the tail gate is communicated with the discharge port, and the opening of the small end of the tail gate is communicated with the multi-way discharge pipe through a pipeline; and two ends of the tail gate oil cylinder are respectively connected with the bearing tank and the tail gate.
8. The semi-trailer suction pneumatic conveying vehicle according to claim 7, wherein the hydraulic system further comprises a support oil cylinder, the oil pump is in hydraulic transmission connection with the support oil cylinder, the support oil cylinder is fixedly arranged on one side of the trailer, which faces the ground, and is perpendicular to the ground, and the support oil cylinder and the tail gate are located on the same side of the bearing tank.
9. The semi-trailer suction pressure-feeding vehicle as claimed in any one of claims 1 to 6, wherein the suction pressure-feeding system further comprises a feeding pipe, the feeding pipe is S-shaped, one end of the feeding pipe is connected with the feeding port, the other end of the feeding pipe is provided with a flange connection disc, and the feeding pipe is provided with a feeding valve.
10. The semi-hanging suction pneumatic conveying vehicle according to any one of claims 1-6, wherein each pipeline is provided with at least one valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022038324.8U CN213386707U (en) | 2020-09-16 | 2020-09-16 | Semi-mounted suction pressure conveying vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022038324.8U CN213386707U (en) | 2020-09-16 | 2020-09-16 | Semi-mounted suction pressure conveying vehicle |
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| Publication Number | Publication Date |
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| CN213386707U true CN213386707U (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022038324.8U Active CN213386707U (en) | 2020-09-16 | 2020-09-16 | Semi-mounted suction pressure conveying vehicle |
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| CN (1) | CN213386707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263971A (en) * | 2021-06-30 | 2021-08-17 | 山东中策专用车股份有限公司 | Brand-new positive and negative pressure powder material tank type vehicle |
-
2020
- 2020-09-16 CN CN202022038324.8U patent/CN213386707U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263971A (en) * | 2021-06-30 | 2021-08-17 | 山东中策专用车股份有限公司 | Brand-new positive and negative pressure powder material tank type vehicle |
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