CN209736608U - Sand removing device for engine exhaust pipe - Google Patents
Sand removing device for engine exhaust pipe Download PDFInfo
- Publication number
- CN209736608U CN209736608U CN201822225387.7U CN201822225387U CN209736608U CN 209736608 U CN209736608 U CN 209736608U CN 201822225387 U CN201822225387 U CN 201822225387U CN 209736608 U CN209736608 U CN 209736608U
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- CN
- China
- Prior art keywords
- box body
- motor
- fixedly connected
- exhaust pipe
- sand removal
- 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 - Fee Related
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Abstract
the utility model discloses an engine vent-pipe sand removal device, the power distribution box comprises a box body, the support has all been welded in the four corners of bottom half, the bilateral symmetry of box outer wall is connected with L shape riser, two the top of L shape riser is connected with the roof jointly, the equal fixedly connected with extension spring in both sides of box inner wall, two extension spring keeps away from the box and all is connected with the grip block, the first motor of bottom center fixedly connected with of department of roof, and the drive end fixedly connected with push rod motor of first motor. The utility model discloses in, it is rotatory that the second motor drives the dwang for the carriage release lever drives striking piece striking blast pipe, can strike off the inside grit of blast pipe under the effect that striking piece made a round trip to strike, then the rethread spouts the water washing, and the sand removal effect is better, realizes fixed to the centre gripping of blast pipe under extension spring's effect, fixes the locating plate through the screw, thereby can fix the grip block, more firm with the centre gripping of blast pipe.
Description
Technical Field
The utility model relates to a sand removal device technical field especially relates to an engine vent-pipe sand removal device.
Background
the exhaust pipe is a part of an engine exhaust system, the engine exhaust pipe is usually cast by adopting gray cast iron, nodular cast iron and other single materials in the manufacturing process, and a lot of core sand is left after the engine exhaust pipe is cast and molded and needs to be subjected to sand removal treatment;
mostly manual operation when cleaning sand to the blast pipe among the prior art, not only extravagant cost of labor but also the cleaning performance is not good, and efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an engine exhaust pipe sand removal device.
in order to achieve the above purpose, the utility model adopts the following technical scheme: an engine exhaust pipe sand removal device comprises a box body, wherein supports are welded at four corners of the bottom of the box body, L-shaped vertical plates are symmetrically connected to two sides of the outer wall of the box body, a top plate is connected to the tops of the two L-shaped vertical plates together, extension springs are fixedly connected to two sides of the inner wall of the box body, clamping plates are connected to the two extension springs far away from the box body, a first motor is fixedly connected to the center of the bottom of the top plate, a push rod motor is fixedly connected to the driving end of the first motor, a cleaning brush is fixedly connected to the output shaft of the push rod motor, a supporting table is vertically welded to the front wall of the box body, two vertical rods are fixedly connected to the top of the supporting table, a moving rod is arranged in the two vertical rods in a penetrating mode together, an impact block is fixedly connected to one, and the riser is provided with an opening along the height direction, and a rotating rod is embedded and connected in the opening.
As a further description of the above technical solution:
Two the equal vertical welding in both ends of grip block has the centre gripping arm, and the grip block is the setting of U-shaped structure with two centre gripping arms, two the bottom symmetric connection of grip block has the locating plate, and is provided with the screw hole on the locating plate.
As a further description of the above technical solution:
The inner bottom wall of the box body is provided with a fixing groove matched with the threaded hole, and the center of the inner bottom wall of the box body is provided with a water leakage port.
As a further description of the above technical solution:
One side of the box body is provided with a water tank in a matched mode, the top of the water tank is communicated with a water pipe, and one end, far away from the water tank, of the water pipe penetrates through the top plate and is communicated with a spray head.
As a further description of the above technical solution:
Round holes are formed in the two vertical rods, and the diameter of each round hole is larger than that of the corresponding movable rod.
As a further description of the above technical solution:
The one end fixedly connected with cylinder of dwang, and in the cylinder embedding opening, the dwang is located one side of carriage release lever, one side of carriage release lever is provided with the second motor, and the output shaft of second motor keeps away from columniform one end fixed connection with the dwang.
As a further description of the above technical solution:
The top of box all has seted up the draw-in groove along width direction both sides.
the utility model discloses following beneficial effect has:
1. This engine exhaust pipe sand removal device through the first motor, push rod motor, the cleaning brush that set up, starts the push rod motor, and the push rod motor can drive the cleaning brush and move down and stretch into inside the exhaust pipe, starts first motor, and first motor can drive the cleaning brush and rotate, washes the inside of blast pipe clean.
2. This engine vent-pipe sand removal device through extension spring, grip block, centre gripping arm, locating plate and the screw hole that sets up, places the blast pipe between two grip blocks, realizes fixed to the centre gripping of blast pipe under extension spring's effect, fixes locating plate and box through the screw, can further fix the grip block, with the more stable of blast pipe centre gripping, the inside cleaning brush of being convenient for washs the blast pipe.
3. this engine blast pipe sand removal device, through the carriage release lever that sets up, riser, striking piece, dwang, cylinder and second motor, the second motor drives the dwang rotation for the circular motion is done to the cylinder in the opening, thereby control the carriage release lever and remove, make the carriage release lever drive striking piece striking blast pipe, can get off the striking of the inside grit of blast pipe under the effect that striking piece made a round trip to strike, then rethread water spray washes, and the sand removal effect is better.
Drawings
fig. 1 is a schematic view of the overall structure of an engine exhaust pipe sand removal device provided by the present invention;
Fig. 2 is a side view of an engine exhaust pipe sand removal device provided by the present invention;
Fig. 3 is an enlarged view of a position a in fig. 2 of the engine exhaust pipe sand removal device provided by the present invention.
Fig. 4 is a top view of the sand removing device box body of the engine exhaust pipe provided by the utility model.
Illustration of the drawings:
1. a box body; 2. a support; 3. an L-shaped vertical plate; 4. a top plate; 5. an extension spring; 6. a clamping plate; 7. positioning a plate; 8. a water leakage port; 9. fixing grooves; 10. a first motor; 11. a push rod motor; 12. a cleaning brush; 13. a water tank; 14. a water pipe; 15. a support table; 16. erecting a rod; 17. a travel bar; 18. an impact block; 19. a vertical plate; 20. an opening; 21. a cylinder; 22. rotating the rod; 23. a second motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: an engine exhaust pipe sand removal device comprises a box body 1, wherein supports 2 are welded at four corners of the bottom of the box body 1, L-shaped vertical plates 3 are symmetrically connected to two sides of the outer wall of the box body 1, a top plate 4 is connected to the tops of the two L-shaped vertical plates 3 together, extension springs 5 are fixedly connected to two sides of the inner wall of the box body 1, a clamping plate 6 is connected to the two extension springs 5 far away from the box body 1, a first motor 10 is fixedly connected to the center of the bottom of the top plate 4, a push rod motor 11 is fixedly connected to a driving end of the first motor 10, a cleaning brush 12 is fixedly connected to an output shaft of the push rod motor 11, a support platform 15 is vertically welded on the front wall of the box body 1, two vertical rods 16 are fixedly connected to the top of the support platform 15, a moving rod 17 jointly penetrates through the two vertical rods 16, an impact block 18 is fixedly, and an opening 20 is arranged on the vertical plate 19 along the height direction, and a rotating rod 22 is embedded and connected in the opening 20.
Clamping arms are perpendicularly welded at two ends of each of the two clamping plates 6, the clamping plates 6 and the two clamping arms are arranged in a U-shaped structure, the exhaust pipe can be clamped more firmly through the U-shaped structure, the bottom parts of the two clamping plates 6 are symmetrically connected with positioning plates 7, threaded holes are formed in the positioning plates 7 and correspond to fixing grooves 9, screws are screwed into the threaded holes and the fixing grooves 9, the clamping plates 6 can be fixed, the exhaust pipe is prevented from shaking during scrubbing, and the fixing effect is better; the inner bottom wall of the box body 1 is provided with a fixing groove 9 matched with the threaded hole, the center of the inner bottom wall of the box body 1 is provided with a water leakage port 8, and sewage flushed by the exhaust pipe is discharged out of the box body 1 from the water leakage port 8, so that the sewage is prevented from being accumulated in the box body 1; a water tank 13 is arranged on one side of the tank body 1 in a matched mode, the top of the water tank 13 is communicated with a water pipe 14, one end, far away from the water tank 13, of the water pipe 14 penetrates through the top plate 4 and is communicated with a spray head, water in the water tank 13 can be sprayed out of the spray head on the water pipe 14 through pressurization of a water pump, and the exhaust pipe is flushed; round holes are formed in the two upright posts 16, the diameter of each round hole is larger than that of the movable rod 17, the movable rod 17 penetrates through the two round holes, and the diameter of each round hole is larger than that of the movable rod 17 so that the movable rod 17 can freely move in the round holes; one end of the rotating rod 22 is fixedly connected with the cylinder 21, the cylinder 21 is embedded into the opening 20, the rotating rod 22 is positioned on one side of the moving rod 17, a second motor 23 is arranged on one side of the moving rod 17, an output shaft of the second motor 23 is fixedly connected with one end, far away from the cylinder 21, of the rotating rod 22, and the second motor 23 drives the rotating rod 22 to rotate, so that the cylinder 21 can do circular motion in the opening 20, the moving rod 17 is driven to move back and forth, and the impact block 18 is driven to knock the exhaust pipe; the draw-in groove has all been seted up along width direction both sides at the top of box 1, and the blast pipe is transversely placed in two draw-in grooves, can block the blast pipe, is convenient for to the surface cleaning of blast pipe.
the working principle is as follows: when the sand removing device for the engine exhaust pipe is used, firstly, the exhaust pipe is transversely placed at the top of the box body 1, the exhaust pipe can be clamped by a clamping groove at the top of the box body 1, water in the water tank 13 is sprayed out from a spray head on the water pipe 14 by using a water pump, the outer surface of the exhaust pipe is cleaned, then, the exhaust pipe is vertically placed between the two clamping plates 6, the exhaust pipe can be clamped by the two clamping arms on the clamping plates 6, the exhaust pipe is clamped and fixed under the action of the tension spring 5, the exhaust pipe is placed between the two clamping plates 6 and can move towards two sides, when a threaded hole on the positioning plate 7 is aligned with the fixed groove 9, a screw is screwed into the threaded hole and the fixed groove 9, the clamping plates 6 are fixed at the moment, the exhaust pipe is prevented from shaking when being scrubbed, after the exhaust pipe is fixed, then, the, second motor 23 drives dwang 22 and rotates, dwang 22 is rotatory to be driven the removal pole 17 and is removed, thereby it strikes the blast pipe to drive striking block 18, can drop the inside grit of blast pipe, then inside the blast pipe is washed to the water, restart push rod motor 11 this moment, push rod motor 11 electronic cleaning brush 12 stretches into in the blast pipe, then start first motor 10, first motor 10 drives cleaning brush 12 and rotates, the realization is to the inside scrubbing of blast pipe, sand removal effect is better, abluent cleaner.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides an engine vent-pipe sand removal device, includes box (1), its characterized in that: the cleaning device is characterized in that supports (2) are welded at four corners of the bottom of the box body (1), L-shaped vertical plates (3) are symmetrically connected to two sides of the outer wall of the box body (1), a top plate (4) is connected to the tops of the two L-shaped vertical plates (3) together, extension springs (5) are fixedly connected to two sides of the inner wall of the box body (1), clamping plates (6) are connected to the two extension springs (5) far away from the box body (1), a first motor (10) is fixedly connected to the center of the bottom of the top plate (4), a push rod motor (11) is fixedly connected to the driving end of the first motor (10), a cleaning brush (12) is fixedly connected to the output shaft of the push rod motor (11), a support platform (15) is vertically welded to the front wall of the box body (1), two vertical rods (16) are fixedly connected to the top of the support platform (, and one end fixedly connected with striking piece (18) that carriage release lever (17) are close to box (1), the one end that striking piece (18) were kept away from in carriage release lever (17) is connected with riser (19) perpendicularly, and has seted up opening (20) along the direction of height on riser (19), embedded being connected with dwang (22) in opening (20).
2. The engine exhaust pipe sand removal device according to claim 1, characterized in that: two the equal vertical welding in both ends of grip block (6) has the centre gripping arm, and grip block (6) are the setting of U-shaped structure with two centre gripping arms, two the bottom symmetric connection of grip block (6) has locating plate (7), and is provided with the screw hole on locating plate (7).
3. The engine exhaust pipe sand removal device according to claim 1 or 2, characterized in that: the inner bottom wall of the box body (1) is provided with a fixing groove (9) matched with the threaded hole, and the center of the inner bottom wall of the box body (1) is provided with a water leakage port (8).
4. The engine exhaust pipe sand removal device according to claim 1, characterized in that: one side of the box body (1) is provided with a water tank (13) in a matched mode, the top of the water tank (13) is communicated with a water pipe (14), and one end, far away from the water tank (13), of the water pipe (14) penetrates through the top plate (4) and is communicated with a spray head.
5. The engine exhaust pipe sand removal device according to claim 1, characterized in that: round holes are formed in the two vertical rods (16), and the diameter of each round hole is larger than that of the corresponding movable rod (17).
6. The engine exhaust pipe sand removal device according to claim 1, characterized in that: one end fixedly connected with cylinder (21) of dwang (22), and cylinder (21) embedding opening (20), dwang (22) are located one side of carriage release lever (17), one side of carriage release lever (17) is provided with second motor (23), and the one end fixed connection of cylinder (21) is kept away from with dwang (22) to the output shaft of second motor (23).
7. The engine exhaust pipe sand removal device according to claim 1, characterized in that: the top of the box body (1) is provided with clamping grooves along the two sides of the width direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822225387.7U CN209736608U (en) | 2018-12-28 | 2018-12-28 | Sand removing device for engine exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822225387.7U CN209736608U (en) | 2018-12-28 | 2018-12-28 | Sand removing device for engine exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209736608U true CN209736608U (en) | 2019-12-06 |
Family
ID=68703436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822225387.7U Expired - Fee Related CN209736608U (en) | 2018-12-28 | 2018-12-28 | Sand removing device for engine exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209736608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451487A (en) * | 2020-03-31 | 2020-07-28 | 安徽省安工机械制造有限公司 | Wear-resisting foundry goods quick demoulding device |
| CN116586591A (en) * | 2023-04-25 | 2023-08-15 | 合肥工业大学 | A sand core demoulding device |
-
2018
- 2018-12-28 CN CN201822225387.7U patent/CN209736608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451487A (en) * | 2020-03-31 | 2020-07-28 | 安徽省安工机械制造有限公司 | Wear-resisting foundry goods quick demoulding device |
| CN116586591A (en) * | 2023-04-25 | 2023-08-15 | 合肥工业大学 | A sand core demoulding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20211228 |