CN216125234U - Hydraulic reciprocating mud scraper - Google Patents
Hydraulic reciprocating mud scraper Download PDFInfo
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- CN216125234U CN216125234U CN202121554929.0U CN202121554929U CN216125234U CN 216125234 U CN216125234 U CN 216125234U CN 202121554929 U CN202121554929 U CN 202121554929U CN 216125234 U CN216125234 U CN 216125234U
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- sedimentation tank
- wedge
- silt
- mud
- screw rod
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Abstract
The utility model discloses a hydraulic reciprocating mud scraper which comprises a sedimentation tank, wedge-shaped strips, a mud discharge groove, a large-diameter screw rod and a tapered screw rod, wherein slide rails are embedded in the inner bottom of the sedimentation tank, the slide rails are connected with the sedimentation tank through bolts in an installing mode, the wedge-shaped strips are transversely arranged on the tops of the slide rails, the bottoms of the wedge-shaped strips are connected with the slide rails in a sliding mode through slide blocks, connecting frames are longitudinally arranged on the tops of the wedge-shaped strips, the mud discharge groove is formed in one end of the inner bottom of the sedimentation tank, a guide block is arranged in the mud discharge groove in a cement building mode, and a discharge channel is formed in the guide block. The reciprocating type mud scraper of whole hydraulic pressure uses stably high-efficiently, when satisfying to carry out propelling movement discharge to silt, can help personnel to carry out simple dehydration preliminary treatment to exhaust silt, and greatly increased personnel later stage is to the convenience of silt, and the cost of transportation is effectively practiced thrift to the weight of greatly reduced silt, has higher practicality.
Description
Technical Field
The utility model relates to the technical field of mud scrapers, in particular to a hydraulic reciprocating mud scraper.
Background
A mud scraper is a machine for cleaning mud from a sewage treatment tank, and is used in a sedimentation tank with a larger diameter in municipal sewage treatment plants, tap water plants and industrial wastewater treatment.
The reciprocating type mud equipment of scraping of present hydraulic pressure only can satisfy single mud scraping operation, lacks the subassembly that can help personnel to carry out dehydration in advance to the mud of scraping the back exhaust silt for among the exhaust silt, contain a large amount of moisture content, weight is higher, makes the cost of transportation improve greatly. To this end, we propose a hydraulic reciprocating mud scraper.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a hydraulic reciprocating mud scraper which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a reciprocating type mud scraper of hydraulic pressure, includes sedimentation tank, wedge strip piece and mud discharging groove, still includes major diameter hob and taper hob, the bottom cloth inlays and is equipped with the slide rail in the sedimentation tank, the slide rail passes through bolt and sedimentation tank erection joint, the wedge strip piece of transversely having arranged at the slide rail top, slider and slide rail sliding connection are passed through to wedge strip piece bottom, the link is vertically installed at the top between the wedge strip piece, the mud discharging groove has been seted up to bottom one end in the sedimentation tank, the interior cement of mud discharging groove is built and is equipped with the guide block, it says to have seted up the row material in the guide block, it is equipped with the major diameter hob through bearing frame in the row material way.
Further, a compression cylinder is arranged on one side of the tail of the sedimentation tank through cement, a conical extrusion channel is formed in the compression cylinder in a penetrating mode, a conical screw rod is installed in the conical extrusion channel through a bearing seat, one end of the conical screw rod is connected with the large-diameter screw rod through a coupler in an installing mode, and a material opening is formed between the sludge discharge groove and the conical extrusion channel.
Further, isosceles triangle frame is installed through the bolt to the other end in the sedimentation tank, isosceles triangle frame one side is equipped with right angle triangle frame, right angle end of right angle triangle frame is rotated with isosceles triangle frame one end through the pivot and is connected, right angle triangle frame bottom is rotated through the pivot and is connected with the push rod, the push rod bottom is rotated the erection joint through pivot and link top, hydraulic push rod is installed through the bolt in sedimentation tank other end top, hydraulic push rod bottom output is rotated through pivot and right angle triangle frame other end and is connected.
Furthermore, a driving motor is installed on the other side of the tail of the sedimentation tank through a bolt, and a driving end of the driving motor is connected with a rotating shaft of the large-diameter screw rod in an installing mode.
Compared with the prior art, the utility model has the following beneficial effects:
1. push down right angle triangle frame one end through hydraulic push rod, it is spacing to the rotation of right angle triangle frame through isosceles triangle frame, make the perk of right angle triangle frame other end, the realization carries out the propelling movement to the push rod, make the push rod drive the wedge strip piece of link bottom slide, make the wide face of wedge strip piece carry out the propelling movement to the silt of bottom in the sedimentation tank and handle, when the hydraulic push rod output is withdrawed, the push rod drives the wedge strip piece return of link bottom in succession, and the leptoprosopy and the silt contact of wedge strip piece, but the damping because of the leptoprosopy is little, silt can not the pushback, with this messenger wedge strip piece reciprocating motion, realize the continuous propelling movement of silt, time silt falls to the mud discharging groove in, through the setting of guide block, make silt fall to the row material on saying.
2. Through driving motor to the drive of major diameter hob, make the major diameter hob rotate, the realization carries out the spiral propelling movement to silt, make silt get into the conical extrusion of a compression section of thick bamboo and say, continue to the silt propelling movement through the taper hob, make silt receive the extrusion propelling movement at conical extrusion way, and silt obtains simple extrusion dehydration back, say the discharge by conical extrusion, the reciprocating type mud scraper of whole hydraulic pressure uses stably high-efficient, when satisfying to carry out propelling movement discharge to silt, can help personnel to carry out simple dehydration preliminary treatment to discharged silt, greatly increased personnel later stage is to the convenience of silt, the weight of greatly reduced silt, effectively practice thrift the cost of transportation, higher practicality has.
Drawings
Fig. 1 is a side view cross-sectional structural schematic diagram of a hydraulic reciprocating mud scraper of the present invention.
Fig. 2 is a schematic structural view of a front cross section of a hydraulic reciprocating mud scraper of the present invention.
Fig. 3 is an enlarged schematic view of fig. 1A of a hydraulic reciprocating mud scraper of the present invention.
Fig. 4 is an enlarged schematic view of fig. 1B of a hydraulic reciprocating mud scraper of the present invention.
Fig. 5 is an enlarged schematic view of fig. 2C of a hydraulic reciprocating mud scraper of the present invention.
In the figure: 1. a sedimentation tank; 2. a slide rail; 3. a wedge-shaped bar; 4. a connecting frame; 5. an isosceles triangular frame; 6. a right-angled triangular frame; 7. a hydraulic push rod; 8. a push rod; 9. a sludge discharge groove; 10. a material guide block; 11. a discharge channel; 12. a large diameter screw rod; 13. a compression cylinder; 14. a conical extrusion channel; 15. a tapered screw rod; 16. a material port; 17. the motor is driven.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-5, a reciprocating mud scraper of hydraulic pressure, including sedimentation tank 1, wedge strip 3 and mud groove 9, still include major diameter hob 12 and taper hob 15, bottom distribution inlays and is equipped with slide rail 2 in the sedimentation tank 1, slide rail 2 passes through bolt and sedimentation tank 1 erection joint, wedge strip 3 of transversely having arranged in 2 tops of slide rail, slide block and 2 sliding connection of slide rail are passed through to wedge strip 3 bottom, vertically install link 4 at the top between wedge strip 3, mud groove 9 has been seted up to bottom one end in the sedimentation tank 1, the interior cement of mud groove 9 is built and is equipped with guide block 10, discharge way 11 has been seted up in the guide block 10, be equipped with major diameter hob 12 through the bearing seat frame in the discharge way 11.
A compression cylinder 13 is arranged on one side of the tail of the sedimentation tank 1 in a cement-masonry mode, a conical extrusion channel 14 is arranged in the compression cylinder 13 in a penetrating mode, a conical screw rod 15 is installed in the conical extrusion channel 14 through a bearing seat, one end of the conical screw rod 15 is installed and connected with a large-diameter screw rod 12 through a coupler, and a material opening 16 is formed between the sludge discharge groove 9 and the conical extrusion channel 14; the material opening 16 facilitates the introduction of sludge in the sludge discharge chute 9 into the conical extrusion channel 14.
The device comprises a sedimentation tank 1, a right-angled triangular frame 5, a right-angled triangular frame 8, a hydraulic push rod 7 and a hydraulic push rod, wherein the isosceles triangular frame 5 is mounted at the other end in the sedimentation tank 1 through bolts, one side of the isosceles triangular frame 5 is provided with the right-angled triangular frame 6, the right-angled end of the right-angled triangular frame 6 is rotatably connected with one end of the isosceles triangular frame 5 through a rotating shaft, the bottom end of the right-angled triangular frame 6 is rotatably connected with the push rod 8 through the rotating shaft, the bottom end of the push rod 8 is rotatably mounted and connected with the top of a connecting frame 4 through the rotating shaft, the top of the other end of the sedimentation tank 1 is provided with the hydraulic push rod 7 through bolts, and the output end of the bottom of the hydraulic push rod 7 is rotatably connected with the other end of the right-angled triangular frame 6 through the rotating shaft; the connecting frame 4 can help the wedge-shaped bars 3 to form a whole body, so that the wedge-shaped bars 3 in the sedimentation tank 1 can integrally move.
The other side of the tail of the sedimentation tank 1 is provided with a driving motor 17 through a bolt, and the driving end of the driving motor 17 is connected with the rotating shaft of the large-diameter screw rod 12; the person drives the large-diameter screw 12 to rotate by the driving motor 17.
It should be noted that, the utility model is a hydraulic reciprocating mud scraper, when in use, a person pushes the mud at the bottom of the sedimentation tank 1 through a mud pushing assembly consisting of a wedge-shaped bar 3, an isosceles triangular frame 5, a right-angle triangular frame 6 and a hydraulic push rod 7, and through an assembly consisting of a compression cylinder 13, a large-diameter screw rod 12, a tapered screw rod 15 and a driving motor 17, the mud discharging and mud compressing work in a mud discharging groove 9 is realized, when in use, the person pushes one end of the right-angle triangular frame 6 down through the hydraulic push rod 7, the rotation of the right-angle triangular frame 6 is limited through the isosceles triangular frame 5, the other end of the right-angle triangular frame 6 is tilted, the push rod 8 is pushed, the push rod 8 drives the wedge-shaped bar 3 at the bottom of the connecting frame 4 to slide, and the wide surface of the wedge-shaped bar 3 pushes the mud at the bottom of the sedimentation tank 1, when withdrawing at hydraulic ram 7 output, push rod 8 drives the wedge strip 3 return of link 4 bottom in succession, and the leptoprosopy and the silt contact of wedge strip 3, but the damping because of the leptoprosopy is little, silt can not push back, so that make wedge strip 3 reciprocating motion, realize the continuous propelling movement to silt, time silt falls to mud discharging groove 9 in, setting through guide block 10, make silt fall to on arranging material way 11, drive large diameter hob 12 through driving motor 17, make large diameter hob 12 rotate, the realization carries out the spiral propelling movement to silt, make silt get into the conical extrusion way 14 of compression section of thick bamboo 13 in, continue to push silt propelling movement through conical hob 15, make silt receive the extrusion propelling movement at conical extrusion way 14, and silt obtains simple extrusion dehydration after, discharge by conical extrusion way 14.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. A hydraulic reciprocating mud scraper comprises a sedimentation tank (1), a wedge-shaped strip block (3) and a mud discharge groove (9), it is characterized by also comprising a large-diameter screw rod (12) and a conical screw rod (15), the bottom of the sedimentation tank (1) is embedded with a slide rail (2), the slide rail (2) is connected with the sedimentation tank (1) through a bolt, the top of the sliding rail (2) is transversely provided with wedge-shaped strips (3), the bottom of each wedge-shaped strip (3) is connected with the sliding rail (2) in a sliding way through a sliding block, a connecting frame (4) is longitudinally arranged at the top part between the wedge-shaped blocks (3), a sludge discharge groove (9) is arranged at one end of the bottom in the sedimentation tank (1), a material guide block (10) is laid in the sludge discharge groove (9), a discharging channel (11) is formed in the material guide block (10), and a large-diameter screw rod (12) is arranged in the discharging channel (11) through a bearing seat frame.
2. The hydraulic reciprocating mud scraper as claimed in claim 1, wherein: sedimentation tank (1) afterbody one side cement is built and is equipped with a compression section of thick bamboo (13), it has seted up conical extrusion way (14) to run through in a compression section of thick bamboo (13), conical extrusion is said and is installed conical hob (15) through the bearing frame in (14), conical hob (15) one end is passed through shaft coupling and major diameter hob (12) erection joint, mud groove (9) and conical extrusion are said and have been seted up material mouth (16) between (14).
3. The hydraulic reciprocating mud scraper as claimed in claim 1, wherein: isosceles triangle frame (5) are installed through the bolt to the other end in sedimentation tank (1), isosceles triangle frame (5) one side is equipped with right angle triangle frame (6), the right angle end of right angle triangle frame (6) is rotated with isosceles triangle frame (5) one end through the pivot and is connected, right angle triangle frame (6) bottom is rotated through the pivot and is connected with push rod (8), push rod (8) bottom is rotated the erection joint through pivot and link (4) top, hydraulic push rod (7) are installed through the bolt in sedimentation tank (1) other end top, hydraulic push rod (7) bottom output is rotated through pivot and right angle triangle frame (6) the other end and is connected.
4. The hydraulic reciprocating mud scraper as claimed in claim 1, wherein: and a driving motor (17) is installed on the other side of the tail of the sedimentation tank (1) through a bolt, and the driving end of the driving motor (17) is connected with the rotating shaft of the large-diameter screw rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554929.0U CN216125234U (en) | 2021-07-09 | 2021-07-09 | Hydraulic reciprocating mud scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554929.0U CN216125234U (en) | 2021-07-09 | 2021-07-09 | Hydraulic reciprocating mud scraper |
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| Publication Number | Publication Date |
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| CN216125234U true CN216125234U (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121554929.0U Active CN216125234U (en) | 2021-07-09 | 2021-07-09 | Hydraulic reciprocating mud scraper |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115246661A (en) * | 2022-07-18 | 2022-10-28 | 中国建筑第五工程局有限公司 | Municipal administration sewage treatment circulation system |
-
2021
- 2021-07-09 CN CN202121554929.0U patent/CN216125234U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115246661A (en) * | 2022-07-18 | 2022-10-28 | 中国建筑第五工程局有限公司 | Municipal administration sewage treatment circulation system |
| CN115246661B (en) * | 2022-07-18 | 2023-09-22 | 中国建筑第五工程局有限公司 | Municipal wastewater treatment circulation system |
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