CN216150620U - Adjustable exhaust gas discharge device of construction equipment - Google Patents
Adjustable exhaust gas discharge device of construction equipment Download PDFInfo
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- CN216150620U CN216150620U CN202122137045.1U CN202122137045U CN216150620U CN 216150620 U CN216150620 U CN 216150620U CN 202122137045 U CN202122137045 U CN 202122137045U CN 216150620 U CN216150620 U CN 216150620U
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Abstract
The utility model discloses an adjustable exhaust gas discharge device of construction equipment, and relates to the field of exhaust gas discharge devices. According to the utility model, the device is fixed on the building equipment, when the adjustment is required, the plug is pulled outwards, the plug moves to drive the reset spring to move and generate elastic deformation, the plug moves out of the slot, then the telescopic pipe is pulled to adjust to a position corresponding to an exhaust pipe box of the building equipment, the plug is loosened, the reset spring drives the plug to reset, the plug enters the slot to be fixed, the telescopic pipe is connected with the exhaust pipe, the telescopic pipe can adapt to the positions of the exhaust pipes of different building equipment, and then large particle harmful impurities in the exhaust gas can be cleaned, so that the environment is protected from being polluted.
Description
Technical Field
The utility model relates to the field of waste gas discharge devices, in particular to a waste gas discharge device of adjustable building equipment.
Background
Along with the development of society, the number of high-rise buildings in China is increased, heavy construction equipment plays a great role in the construction process of the high-rise buildings, the heavy construction equipment can carry heavy construction materials or convey the construction materials to a high place due to high output, along with the fact that the heavy construction equipment consumes a large amount of gasoline or diesel oil to generate tail gas to pollute the environment, along with the rapid development of scientific technology, the waste gas discharge device is also technically improved,
the waste gas discharging device of the existing building equipment is fixed and does not have an adjusting function, so that the waste gas discharging device of the building equipment can only perform waste gas treatment on the same building equipment, further cannot adapt to market demands, particularly cannot perform uniform water spraying in the waste gas treatment process, and further does not perform water spraying treatment on partial waste gas, so that the environmental pollution is caused, and therefore, the waste gas discharging device of the adjustable building equipment is provided.
SUMMERY OF THE UTILITY MODEL
The present application is directed to an exhaust gas exhausting apparatus of an adjustable construction equipment, so as to solve the problems mentioned in the background art.
In order to achieve the above purpose, the present application provides the following technical solutions: an adjustable exhaust gas discharge device of construction equipment comprises a box body, wherein one side of the box body is provided with a rotating hole, a seal sleeve is fixedly installed in the rotating hole, an air inlet pipe is rotatably installed in the seal sleeve, two ends of the air inlet pipe extend out of the seal sleeve, a telescopic pipe is movably installed at the top end of the air inlet pipe, a U-shaped block is fixedly installed at the top of the box body, the inner walls of two sides of the U-shaped block are rotatably provided with a same rotating rod, the top end of the rotating rod is provided with a groove, an L-shaped rod is slidably installed in the groove, one end of the L-shaped rod extends out of the groove and is fixedly provided with a circular ring, the circular ring is fixedly sleeved and installed on the outer side of the telescopic pipe, the inner wall of one side of the rotating rod is provided with a round hole, one side of the L-shaped rod is uniformly provided with a plurality of slots, and one side of the rotating rod is provided with a plug, one end of the plug is penetrated through the round hole and extends to one of the slots, the plug is sleeved with a return spring, one end of the return spring is fixedly installed on one side of the plug, the other end of the return spring is fixedly installed on one side of the rotating stick, and a rotating assembly is arranged on one side of the box body.
Preferably, the rotating assembly comprises a placing plate fixedly installed on one side of the box body, a motor is fixedly installed at the top end of the placing plate, a rotating shaft is fixedly installed at the output end of the motor through a coupler, a placing groove is formed in the inner wall of one side of the box body, a movable hole is formed in the inner wall of one side of the placing groove, and an annular sleeve is fixedly installed in the movable hole.
Preferably, one end of the rotating shaft penetrates through the annular sleeve and extends into the placing groove, and a plurality of suction fan blades are uniformly and fixedly mounted on the peripheral side of the rotating shaft.
Preferably, a through hole is formed in the inner wall of one side of the box body, a reciprocating rod is rotatably mounted in the through hole, two ends of the reciprocating rod extend out of the through hole, driving wheels are fixedly sleeved on the reciprocating rod and the rotating shaft, and the two driving wheels are tensioned and sleeved with the same driving belt.
Preferably, a nozzle is slidably mounted on the inner wall of the top side of the box body, and an extrusion rod is fixedly mounted on one side of the nozzle.
Preferably, one end of the extrusion rod is fixedly provided with a thread block, and the thread block is sleeved on the reciprocating rod through threads.
Preferably, a fixing hole is formed in the inner wall of one side of the placing groove, and an air outlet pipe is fixedly mounted in the fixing hole.
In conclusion, the technical effects and advantages of the utility model are as follows:
1. according to the utility model, the device is fixed on the building equipment, when the adjusting is needed, the plug is pulled outwards, the plug moves to drive the reset spring to move and generate elastic deformation, meanwhile, the plug moves out of the slot, then the telescopic pipe is pulled to adjust to the position corresponding to the exhaust pipe of the building equipment, the plug is loosened, the reset spring drives the plug to reset, the plug enters the slot to be fixed, the telescopic pipe is connected with the exhaust pipe, and the telescopic pipe can adapt to the positions of the exhaust pipes of different building equipment, so that the exhaust is facilitated.
2. In the utility model, when waste gas of construction equipment needs to be treated, the starting motor drives the rotating shaft to rotate, the rotating shaft drives the suction fan blade to rotate, the suction fan blade rotates to suck air, and meanwhile, the rotating shaft drives the driving wheel, the driving belt and the reciprocating rod to rotate, so that the reciprocating rod drives the threaded block to reciprocate, the threaded block reciprocates to drive the extrusion rod and the spray head to reciprocate, the spray head can uniformly spray water, large-particle harmful impurities in the waste gas can be cleaned, and the environment is protected from being polluted.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present application;
FIG. 2 is a schematic perspective cross-sectional view of an embodiment of the present application;
FIG. 3 is a schematic cross-sectional front view of an embodiment of the present application;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
In the figure: 1. a box body; 101. placing the plate; 102. an air outlet pipe; 2. a motor; 201. a rotating shaft; 202. a driving wheel; 203. A transmission belt; 204. an intake fan blade; 3. a reciprocating lever; 301. a thread block; 302. an extrusion stem; 303. a spray head; 4. an air inlet pipe; 401. a telescopic pipe; 402. a circular ring; 403. an L-shaped rod; 404. rotating the stick; 405. a U-shaped block; 406. plugging; 407. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): referring to fig. 1-4, an adjustable exhaust gas discharging device for construction equipment comprises a box body 1, a rotating hole is formed in one side of the box body 1, a sealing sleeve is fixedly installed in the rotating hole, an air inlet pipe 4 is rotatably installed in the sealing sleeve, both ends of the air inlet pipe 4 extend out of the sealing sleeve, a telescopic pipe 401 is movably installed at the top end of the air inlet pipe 4, a U-shaped block 405 is fixedly installed at the top of the box body 1, the same rotating rod 404 is rotatably installed on the inner walls of both sides of the U-shaped block 405, a groove is formed in the top end of the rotating rod 404, an L-shaped rod 403 is slidably installed in the groove, one end of the L-shaped rod 403 extends out of the groove and is fixedly installed with a circular ring 402, the circular ring 402 is fixedly sleeved and installed on the outer side of the telescopic pipe 401, a circular hole is formed in the inner wall of one side of the rotating rod 404, a plurality of slots are uniformly formed in one side of the L-shaped rod 403, a plug 406 is arranged on one side of the rotating rod 404, one end of the bolt 406 penetrates through the round hole and extends into one of the slots, a return spring 407 is sleeved on the bolt 406, one end of the return spring 407 is fixedly mounted on one side of the bolt 406, the other end of the return spring 407 is fixedly mounted on one side of the rotating stick 404, and a rotating assembly is arranged on one side of the box body 1.
As a preferred implementation manner of this embodiment, the rotating assembly includes a placing plate 101 fixedly mounted on one side of the box body 1, a motor 2 is fixedly mounted on the top end of the placing plate 101, a rotating shaft 201 is fixedly mounted at the output end of the motor 2 through a coupling, a placing groove is formed on the inner wall of one side of the box body 1, a movable hole is formed on the inner wall of one side of the placing groove, an annular sleeve is fixedly mounted in the movable hole, and the rotating shaft 201 can rotate through the arrangement of the annular sleeve.
As a preferred implementation manner of this embodiment, one end of the rotating shaft 201 penetrates through the annular sleeve and extends into the placing groove, a plurality of suction fan blades 204 are uniformly and fixedly mounted on the peripheral side of the rotating shaft 201, and the rotating shaft 201 is arranged to drive the suction fan blades 204 to rotate.
As a preferred embodiment of this embodiment, a through hole has been seted up on one side inner wall of box 1, and reciprocating lever 3 is installed to the through hole internal rotation, and outside the both ends of reciprocating lever 3 all extended to the through hole, all fixed cup joints on reciprocating lever 3 and the pivot 201 and install drive wheel 202, and the tensioning cup joints on two drive wheels 202 and installs same drive belt 203, through the setting of drive wheel 202 to can drive belt 203 and rotate.
As a preferable mode of this embodiment, a nozzle 303 is slidably installed on the inner wall of the top side of the box body 1, and a pressing rod 302 is fixedly installed on one side of the nozzle 303, so that harmful large particles of the exhaust gas can be cleaned by the nozzle 303.
As a preferred embodiment of this embodiment, a screw block 301 is fixedly mounted at one end of the pressing rod 302, the screw block 301 is threadedly and sleeved on the reciprocating rod 3, and the reciprocating rod 3 is arranged to drive the screw block 301 to move.
As a preferable embodiment of this embodiment, a fixing hole is opened on one side inner wall of the placing groove, the outlet pipe 102 is fixedly installed in the fixing hole, and the exhaust gas can be discharged out of the box body 1 through the arrangement of the outlet pipe 102.
This practical theory of operation:
the model of the motor 2 is: 5IK120RGN, fix the device on the architectural equipment, when needs adjust, outwards stimulate bolt 406, bolt 406 removes and drives reset spring 407 to remove and take place elastic deformation, bolt 406 shifts out from the slot simultaneously, then the corresponding position of blast pipe that the flexible pipe 401 of pulling adjusted to architectural equipment, loosen bolt 406, make reset spring 407 take bolt 406 to reset, make bolt 406 get into the slot and fix, be connected flexible pipe 401 with the blast pipe, and then make flexible pipe 401 can adapt to the position of the blast pipe of different architectural equipment, thereby be convenient for exhaust.
When the waste gas that needs to building equipment is handled, starter motor 2 drives pivot 201 and rotates, pivot 201 drives suction fan leaf 204 and rotates, suction fan leaf 204 rotates and induced drafts, pivot 201 drives drive wheel 202 simultaneously, drive belt 203, reciprocating lever 3 rotates, make reciprocating lever 3 drive thread piece 301 carry out reciprocating motion, thread piece 301 reciprocating motion drives extrusion stem 302 and shower nozzle 303 and carries out reciprocating motion, make shower nozzle 303 can carry out even water spray, and then make and to clear up the harmful impurity of large granule in the waste gas, thereby the environmental protection does not receive the pollution.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a waste gas eduction gear of architectural equipment with adjustable, includes box (1), its characterized in that: a rotating hole is formed in one side of the box body (1), a sealing sleeve is fixedly installed in the rotating hole, an air inlet pipe (4) is installed in the sealing sleeve in a rotating mode, two ends of the air inlet pipe (4) extend out of the sealing sleeve, a telescopic pipe (401) is movably installed at the top end of the air inlet pipe (4), a U-shaped block (405) is fixedly installed at the top of the box body (1), the same rotating rod (404) is rotatably installed on the inner walls of two sides of the U-shaped block (405), a groove is formed in the top end of the rotating rod (404), an L-shaped rod (403) is slidably installed in the groove, one end of the L-shaped rod (403) extends out of the groove and is fixedly installed with a circular ring (402), the circular ring (402) is fixedly sleeved and installed on the outer side of the telescopic pipe (401), and a round hole is formed in the inner wall of one side of the rotating rod (404), a plurality of slots have evenly been seted up to one side of L shape pole (403), one side of rotating rod (404) is equipped with plug (406), the one end of plug (406) is run through the round hole extends to one of them in the slot, cup joint on plug (406) and install reset spring (407), the one end fixed mounting of reset spring (407) is in on one side of plug (406), the other end fixed mounting of reset spring (407) is in rotate on one side of rod (404), one side of box (1) is provided with runner assembly.
2. The adjustable exhaust gas discharge device for construction equipment according to claim 1, wherein: the rotating assembly comprises a placing plate (101) fixedly mounted on one side of the box body (1), a motor (2) is fixedly mounted at the top end of the placing plate (101), a rotating shaft (201) is fixedly mounted at the output end of the motor (2) through a coupler, a placing groove is formed in the inner wall of one side of the box body (1), a movable hole is formed in the inner wall of one side of the placing groove, and an annular sleeve is fixedly mounted in the movable hole.
3. The adjustable exhaust gas discharge device for construction equipment according to claim 2, wherein: one end of the rotating shaft (201) penetrates through the annular sleeve and extends into the placing groove, and a plurality of suction fan blades (204) are uniformly and fixedly mounted on the peripheral side of the rotating shaft (201).
4. The adjustable exhaust gas discharge device for construction equipment according to claim 1, wherein: the box comprises a box body (1) and is characterized in that a through hole is formed in the inner wall of one side of the box body (1), a reciprocating rod (3) is installed in the through hole in a rotating mode, two ends of the reciprocating rod (3) extend out of the through hole, driving wheels (202) are installed on the reciprocating rod (3) and a rotating shaft (201) in a fixed sleeved mode, and the driving wheels (202) are tensioned and sleeved with one driving belt (203).
5. The adjustable exhaust gas discharge device for construction equipment according to claim 1, wherein: a spray head (303) is slidably mounted on the inner wall of the top side of the box body (1), and an extrusion rod (302) is fixedly mounted on one side of the spray head (303).
6. The adjustable exhaust gas discharge device for construction equipment according to claim 5, wherein: one end of the extrusion rod (302) is fixedly provided with a thread block (301), and the thread block (301) is sleeved on the reciprocating rod (3) in a threaded manner.
7. The adjustable exhaust gas discharge device for construction equipment according to claim 2, wherein: a fixing hole is formed in the inner wall of one side of the placing groove, and an air outlet pipe (102) is fixedly installed in the fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122137045.1U CN216150620U (en) | 2021-09-06 | 2021-09-06 | Adjustable exhaust gas discharge device of construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122137045.1U CN216150620U (en) | 2021-09-06 | 2021-09-06 | Adjustable exhaust gas discharge device of construction equipment |
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| Publication Number | Publication Date |
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| CN216150620U true CN216150620U (en) | 2022-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122137045.1U Active CN216150620U (en) | 2021-09-06 | 2021-09-06 | Adjustable exhaust gas discharge device of construction equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193186A (en) * | 2022-07-12 | 2022-10-18 | 彭丽 | House building construction dust collector |
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2021
- 2021-09-06 CN CN202122137045.1U patent/CN216150620U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193186A (en) * | 2022-07-12 | 2022-10-18 | 彭丽 | House building construction dust collector |
| CN115193186B (en) * | 2022-07-12 | 2023-08-25 | 彭丽 | Dust collector for house construction |
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