CN113585380A - Municipal administration road sewer pipeline construction equipment - Google Patents
Municipal administration road sewer pipeline construction equipment Download PDFInfo
- Publication number
- CN113585380A CN113585380A CN202111010389.4A CN202111010389A CN113585380A CN 113585380 A CN113585380 A CN 113585380A CN 202111010389 A CN202111010389 A CN 202111010389A CN 113585380 A CN113585380 A CN 113585380A
- Authority
- CN
- China
- Prior art keywords
- bulldozer
- fixedly connected
- whole
- column
- construction equipment
- 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.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/22—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling
- E02F5/223—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling for back-filling
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/78—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements
- E02F3/783—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements having a horizontal axis of rotation
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/815—Blades; Levelling or scarifying tools
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/815—Blades; Levelling or scarifying tools
- E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/815—Blades; Levelling or scarifying tools
- E02F3/8155—Blades; Levelling or scarifying tools provided with movable parts, e.g. cutting discs, vibrating teeth or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/967—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of compacting-type tools
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/22—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling
- E02F5/223—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling for back-filling
- E02F5/226—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling for back-filling with means for processing the soil, e.g. screening belts, separators; Padding machines
Abstract
The invention belongs to the technical field of sewer pipe construction, and particularly discloses municipal road sewer pipe construction equipment which comprises a bulldozer whole, a bulldozing plate and a fixing device, wherein the middle of the top of the bulldozer whole is fixedly connected with a cab, the left end of the bulldozer whole is movably connected with the bulldozing plate, the bottom end of the bulldozer whole is movably connected with a walking track, the bottom of the right end of the bulldozer whole is fixedly connected with the fixing device, a compaction ring fixing mechanism can enable a user to use a hollow roller to perform compaction treatment on grooves with different widths in a matching way, the user can consider how many groups of additional compaction rings and lower fixing rings are fixedly arranged on the periphery of the hollow roller to perform compaction treatment on earthing soil in the grooves by observing the actual width of the grooves, so that the user can use the matching of the hollow roller, the additional compaction rings and the lower fixing rings to achieve the purpose of performing compaction treatment on the earthing soil in the grooves with different widths, the applicability of the device is reflected.
Description
Technical Field
The invention belongs to the technical field of sewer pipe construction, and particularly relates to municipal road sewer pipe construction equipment.
Background
The construction method of sewer pipes on two sides of municipal roads generally comprises the steps of digging grooves on two sides of a road by using a digging machine before paving a highway, then manually matching and digging, then placing the pipelines into the dug grooves for splicing, finally backfilling soil, and when the soil is backfilled, a bulldozer is needed to backfill the soil.
At present, the orientation of a bulldozer plate of the existing bulldozer cannot be adjusted, so that when the bulldozer backfills the soil, the soil needs to be pushed into a groove in a direction perpendicular to the soil, the working efficiency of the mode of earth covering backfill is offset, and the earth covering needs to be compacted by a compacting roller after the earth covering backfill, the prior art can not compact the covering soil while completing the backfilling of the covering soil, thereby leading the working procedure of independently compacting the covering soil after the filling back of the covering soil is completed, leading the specifications and the sizes of the prior sewer pipelines to be different, the size of the groove can be different, and the compaction surface of the existing compaction roller can not be adjusted, so that the compaction roller can not compact the earth filled in the groove due to the concrete roads on two sides of the groove when the compaction roller is put into use.
Therefore, how to design municipal road sewer pipeline construction equipment becomes a problem to be solved at present.
Disclosure of Invention
The invention aims to: in order to solve the problems that the soil covering backfilling efficiency of the existing bulldozer is low, the soil covering cannot be compacted simultaneously after the soil covering backfilling is finished, and the compacting surface of a compacting roller cannot be adjusted according to the size of a groove to influence the compacting effect, the municipal road sewer pipeline construction equipment is provided.
The technical scheme adopted by the invention is as follows: the municipal road sewer pipeline construction equipment comprises a bulldozer whole, a bulldozer plate and a fixing device, wherein the middle of the top of the bulldozer whole is fixedly connected with a cab, the left end of the bulldozer whole is movably connected with the bulldozer plate, the bottom end of the bulldozer whole is movably connected with a walking crawler, the bottom of the right end of the bulldozer whole is fixedly connected with the fixing device, the right side right in front of the walking crawler is connected with a reinforcing device in a nested manner, and the right end of the bottom of the bulldozer whole is movably connected with a hollow roller;
the right side of the bulldozer is fixedly connected with a convex connecting block, the bottom of the left side of the bulldozer is fixedly connected with a supporting column, the middle of the left side inside the bulldozer is fixedly connected with a liquid pump, the top of the left side of the bulldozer is movably connected with a hydraulic telescopic rod, the middle of the bottom of the walking track is fixedly connected with a convex limiting column, the bottom of the left side of the bulldozer is movably connected with a spiral conveying paddle, a chain wheel is fixedly connected right in front of the spiral conveying paddle, the periphery of the chain wheel is connected with a transmission chain in an embedded manner, and the bottom of the right side of the bulldozer is fixedly connected with a transmission motor;
the top of the right side of the fixing device is fixedly connected with a first connecting block, the top of the fixing device is provided with a fixed sleeve column, connecting plates are tightly welded at the two ends of the left side of the fixed sleeve column, a conflict bolt is embedded and connected in the right side of the middle of the fixing device, a telescopic column is embedded and connected in the inner side of the fixed sleeve column, a second connecting block is fixedly connected at the right side of the bottom of the telescopic column, a connecting frame is embedded and connected in the inner side of the second connecting block, bearings are fixedly connected at the two ends of the right side of the connecting frame, and an additional compaction ring is connected with the periphery of the hollow roller in a nested manner;
a limiting clamping block is fixedly connected to the left rear end of the reinforcing device;
the bottom fixedly connected with lower fixed ring of dress compaction ring additional, the inboard middle embedding of lower fixed ring is connected with the recess of installing in advance, the bottom both sides embedding of dress compaction ring additional is connected with fixing bolt, the top both sides through connection of lower fixed ring has connecting thread through-hole.
Preferably, a climbing staircase is fixedly connected in the middle of the front of the whole bulldozer.
Preferably, the bottom of the right side of the fixed sleeve column is fixedly connected with a solid block.
Preferably, the right front end of the reinforcing device is connected with a connecting bolt in a penetrating manner, and the connecting bolt is T-shaped.
Preferably, the middle part of the left side of the supporting column is connected with a through connecting shaft in a penetrating mode, and the supporting column is connected with the protruding connecting block through the through connecting shaft.
Preferably, the periphery of the hollow roller is fixedly connected with pre-installation convex columns, and the pre-installation convex columns are arranged on the periphery of the hollow roller from top to bottom in sequence.
Preferably, a sealing plug is embedded and connected to the right side of the top of the hollow roller, and a connecting thread is arranged on the periphery of the left side of the sealing plug.
Preferably, the bulldozing plate is used together with the convex connecting block, the supporting column, the liquid pump, the hydraulic telescopic rod, the spiral conveying paddle, the chain wheel, the transmission chain and the transmission motor in a matched mode to form a bulldozing direction adjusting mechanism.
Preferably, fixing device uses with first connecting block, fixed sleeve post, connecting plate, conflict bolt, second connecting block, flexible post and reinforcing apparatus cooperation jointly, constitutes compaction cylinder fixed establishment.
Preferably, the additionally-installed compaction ring, the lower fixing ring, the pre-installation groove, the fixing bolt and the connecting thread through hole are matched together to form the compaction ring fixing mechanism.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the soil covering device, the soil covering direction adjusting mechanism is arranged, so that when a user needs to push soil covering into the inner side of the groove by using the soil covering machine integrally to cover a laid sewer pipe, the direction of the soil covering plate can be adjusted by using the soil covering direction adjusting mechanism, the speed of soil covering back to the groove can be increased by the screw conveying paddle arranged right in front of the soil covering plate, the soil covering on one side of the groove can be pushed into the groove by the soil covering machine integrally in a straight running mode, and the laid sewer pipe can be covered by pushing the soil covering into the inner side of the groove by the soil covering machine integrally more conveniently.
2. According to the soil covering device, the compaction roller fixing mechanism is arranged, so that after a user uses the bulldozer to integrally push the soil covering into the groove, the user can fix the hollow roller at the rear end of the inner side of the second connecting block on the right side of the front end of the extended telescopic column by using the compaction roller fixing mechanism and just position the hollow roller at the top of the rear groove with the completion of soil covering, and therefore the hollow roller can simultaneously compact the soil covering in the groove along with the integral movement of the bulldozer when the soil covering of the bulldozer is completed.
3. According to the compacting ring fixing mechanism, when a user needs to use the hollow roller to perform compacting treatment on the grooves with different widths in a matched mode, the user can consider how many groups of the additional compacting rings and the lower fixing rings are fixedly arranged on the periphery of the hollow roller to perform compacting treatment on the covering soil in the grooves by observing the actual width of the grooves, so that the user can use the hollow roller, the additional compacting rings and the lower fixing rings to perform compacting treatment on the covering soil in the grooves with different widths in a matched mode, and the applicability of the device is reflected.
Drawings
FIG. 1 is a schematic view of the overall structure of a bulldozer according to the present invention;
FIG. 2 is a schematic view of the overall top cross-sectional structure of the bulldozer of the present invention;
FIG. 3 is a schematic top sectional view of the fixing device of the present invention;
FIG. 4 is a schematic view of the reinforcement device of the present invention;
figure 5 is a schematic view of the structure of the loading compaction ring of the present invention.
The labels in the figure are: 1. the bulldozer is integral; 2. a cab; 3. a bulldozer plate; 4. a walking crawler belt; 5. climbing an escalator; 6. a fixing device; 601. a first connection block; 602. fixing the sleeve column; 603. a connecting plate; 604. abutting against the bolt; 605. a second connecting block; 606. a solid block; 607. a telescopic column; 7. a reinforcement device; 701. a limiting clamping block; 702. connecting a bolt; 8. a hollow drum; 9. a protruding connecting block; 10. the connecting shaft penetrates through the connecting shaft; 11. a support pillar; 12. a liquid pump; 13. a hydraulic telescopic rod; 14. a protruding limit column; 15. adding a compaction ring; 16. pre-installing a convex column; 17. a lower fixing ring; 18. pre-installing a groove; 19. fixing the bolt; 20. connecting the threaded through holes; 21. a connecting frame; 22. a bearing; 23. a sealing plug; 24. a screw conveying paddle; 25. a sprocket; 26. a drive chain; 27. and a transmission motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular 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; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: the municipal road sewer pipeline construction equipment comprises a bulldozer whole 1, a bulldozer plate 3 and a fixing device 6, wherein the middle of the top of the bulldozer whole 1 is fixedly connected with a cab 2, the left end of the bulldozer whole 1 is movably connected with the bulldozer plate 3, the bottom end of the bulldozer whole 1 is movably connected with a walking crawler 4, the bottom of the right end of the bulldozer whole 1 is fixedly connected with the fixing device 6, the right side right in front of the walking crawler 4 is connected with a reinforcing device 7 in an embedded mode, and the right end of the bottom of the bulldozer whole 1 is movably connected with a hollow roller 8;
the right side of the bulldozer 3 is fixedly connected with a convex connecting block 9, the left side bottom of the bulldozer whole 1 is fixedly connected with a supporting column 11, the middle of the left side inside the bulldozer whole 1 is fixedly connected with a liquid pump 12, the left side top of the bulldozer whole 1 is movably connected with a hydraulic telescopic rod 13, the middle of the bottom of the walking track 4 is fixedly connected with a convex limiting column 14, the left side bottom of the bulldozer 3 is movably connected with a spiral conveying paddle 24, a chain wheel 25 is fixedly connected right in front of the spiral conveying paddle 24, the periphery of the chain wheel 25 is connected with a transmission chain 26 in an embedded mode, and the right side bottom of the bulldozer 3 is fixedly connected with a transmission motor 27;
the right top of the fixing device 6 is fixedly connected with a first connecting block 601, the top of the fixing device 6 is provided with a fixed sleeve column 602, two ends of the left side of the fixed sleeve column 602 are tightly welded with connecting plates 603, the right side of the middle of the fixing device 6 is embedded and connected with a conflict bolt 604, the inner side of the fixed sleeve column 602 is embedded and connected with a telescopic column 607, the right side of the bottom of the telescopic column 607 is fixedly connected with a second connecting block 605, the inner side of the second connecting block 605 is embedded and connected with a connecting frame 21, two ends of the right side of the connecting frame 21 are fixedly connected with a bearing 22, and the periphery of the hollow roller 8 is connected with an additional compaction ring 15 in a nested manner;
a limiting fixture block 701 is fixedly connected to the left rear end of the reinforcing device 7;
the bottom of the additional compaction ring 15 is fixedly connected with a lower fixing ring 17, the middle of the inner side of the lower fixing ring 17 is connected with a pre-installation groove 18 in an embedded mode, two sides of the bottom of the additional compaction ring 15 are connected with fixing bolts 19 in an embedded mode, and two sides of the top of the lower fixing ring 17 are connected with connecting thread through holes 20 in a penetrating mode.
Preferably, fixedly connected with climbing staircase 5 in the middle of the whole 1 dead ahead of bull-dozer, when the user need use the whole 1 of bull-dozer to backfill the earthing, the user accessible holds climbing staircase 5 in the middle of the whole 1 dead ahead of bull-dozer and climbs into the driver's cabin 2 of the whole 1 top position of bull-dozer, makes the driver's cabin 2 that climbs the setting up at the whole 1 top of bull-dozer that the user can be more convenient through the setting of climbing staircase 5 operate and control the whole 1 of bull-dozer.
Preferably, the right bottom of fixed set of post 602 is fixedly connected with solid piece 606, and this solid piece 606 sets up in fixed set of post 602 and flexible post 607 junction, so when using fixed set of post 602 as the strong point after flexible post 607 extends, the effectual support intensity of strengthening fixed set of post 602 to flexible post 607 of solid piece 606 accessible self thickness's reason to make flexible post 607 more stable use fixed set of post 602 and solid piece 606 to roll as the strong point drive hollow drum 8.
Preferably, the right front end of the reinforcing device 7 is connected with a connecting bolt 702 in a penetrating manner, the connecting bolt 702 is T-shaped, when the telescopic column 607 drives the hollow roller 8 to roll in an extended state, a user can strengthen the stability of the extended telescopic column 607 by using the reinforcing device 7, when the user uses the reinforcing device 7, the user can manually lift the reinforcing device 7 to insert the limiting block 701 at the left rear end of the reinforcing device 7 in the periphery of the protruding limiting column 14, and then pass the connecting bolt 702 at the right front end of the reinforcing device 7 through the connecting through hole at the front end of the telescopic column 607, so that the reinforcing device 7, the extended telescopic column 607 and the walking crawler 4 form a stable right triangle shape as the outer edge, and the extended telescopic column 607 can drag the hollow roller 8 more stably under the reinforcement of the reinforcing device 7.
Preferably, the left middle part through connection of support column 11 has through connection axle 10, support column 11 is connected with protrusion connecting block 9 through connection axle 10, protrusion connecting block 9 and through connection axle 10 are provided with two sets ofly, set up respectively in the left side of support column 11 and hydraulic telescoping rod 13, so when hydraulic telescoping rod 13 extends or contracts, bulldozing board 3 accessible that is connected with protrusion connecting block 9 uses through connection axle 10 to overturn as the centre of a circle, make the orientation of bulldozing board 3 can more convenient adjust through such setting.
Preferably, the periphery of the hollow roller 8 is fixedly connected with a pre-installation convex column 16, the pre-installation convex column 16 is arranged on the periphery of the hollow roller 8 from top to bottom in sequence, when a user needs to install the additional compaction ring 15 on the periphery of the hollow roller 8, the user can align the pre-installation groove 18 arranged on the inner side of the additional compaction ring 15 with the pre-installation convex column 16 on the periphery of the hollow roller 8, then the pre-mounting boss 16 is inserted into the inner side of the pre-mounting groove 18, so that the loading compaction ring 15 is limited and pre-mounted on the current position, the user can then more conveniently use the lower fixing ring 17 to fixedly connect with the additional compacting ring 15, the arrangement makes it more convenient for the user to fixedly connect the lower fixing ring 17 and the loading compacting ring 15, and the positions of the compaction ring 15 and the lower fixing ring 17 are not randomly deviated after being installed and fixed.
Preferably, hollow cylinder 8's top right side embedding is connected with sealing plug 23, sealing plug 23's left side periphery is provided with connecting thread, need use hollow cylinder 8 to drop into when the processing to the earthing compaction in, the user can be earlier through anticlockwise rotation sealing plug 23, make sealing plug 23 open, open the back, the user just utilizes external water pipe to insert this through-hole and carries out the water injection to hollow cylinder 8 with the accessible, make and reach the purpose of aggravating hollow cylinder 8 overall quality, on the contrary, also can be through utilizing sealing plug 23 to remove the inside aggravate the water drainage when need not use hollow cylinder 8, then can relax convenient drive hollow cylinder 8 and remove more.
Preferably, the blade 3 cooperates with the protruding connecting block 9, the supporting pillar 11, the liquid pump 12, the hydraulic telescopic rod 13, the screw propeller 24, the chain wheel 25, the driving chain 26 and the driving motor 27 to form the blade direction adjusting mechanism, the liquid pump 12 communicates with the hydraulic telescopic rod 13 through the delivery pipe, and the solenoid valve operating simultaneously with the liquid pump 12 is disposed inside the communication pipe, when the user needs to use the whole body 1 of the blade 1 to backfill the soil, the user can control the liquid pump 12 to operate normally in the cab 2, so that the liquid pump 12 can deliver the internal liquid to the inside of the hydraulic telescopic rod 13 through the delivery pipe, and after the liquid pump 12 pushes the internal liquid into the inside of the hydraulic telescopic rod 13, the hydraulic telescopic rod 13 will extend to the left side slowly due to the continuously injected liquid, and when the hydraulic telescopic rod 13 extends to the left side, the protruding connecting block 9 on the right side of the blade 3 for connecting with the hydraulic telescopic rod 13 will pass through the protruding connecting block 9 The bulldozer comprises a bulldozer blade 3, a connecting shaft 10, a support post 11, a support rod 11, a connecting shaft 10, a convex connecting block 9 and a bevel baffle plate, wherein the connecting shaft 10 is used for turning anticlockwise through the connecting block 9 (the convex connecting block 9 is used for being indirectly connected with the hydraulic telescopic rod 13 is longer than the convex connecting block 9 indirectly connected with the support post 11), the convex connecting block 9 is used for being connected with the support post 11 and can also turn anticlockwise through the connecting shaft 10 and the support post 11, so that the bulldozer blade 3 can turn anticlockwise through the support post 11 as a whole, the bulldozer blade 3 and the bulldozer body 1 form a certain included angle, the bevel baffle plate is arranged at the rear end of the bulldozer blade 3, when the bulldozer blade 3 keeps the form to be put into use, the front end of the bulldozer blade 3 is provided with a spiral conveying paddle 24, after the pushing direction of the bulldozer blade 3 is adjusted, a user can control the driving motor 27 to operate in a cab 2, and when the driving motor 27 operates, the driving chain 26 at the periphery of the front end drives a chain wheel 25 at the front end of the spiral conveying paddle 24 to drive motor 25 While clockwise rotation is carried out, while the screw propeller 24 clockwise rotation can effectively convey the covering soil at the front end of the blade 3 into the trench (because the covering soil is generally stacked on one side of the trench, the user can more easily push the covering soil into the trench by driving the bulldozer body 1 straight), with such an arrangement, when the user needs to push the earth into the inner side of the trench using the bulldozer as a whole 1 to cover the already laid sewer pipe, the user can adjust the orientation of the blade 3 by using the dozing orientation adjustment mechanism, and the auger propeller 24 disposed just in front of the blade 3 accelerates the rate of return of the earth to the furrow, so that the bulldozer as a whole 1 can push the casing on one side of the trench into the trench in a straight line, and then make the whole 1 of bull-dozer can be more convenient push the inboard of slot with the earthing and cover the sewer pipe of laying.
Preferably, the fixing device 6 cooperates with the first connecting block 601, the fixing sleeve pillar 602, the connecting plate 603, the abutting bolt 604, the second connecting block 605, the telescopic pillar 607 and the reinforcing device 7 to form a compacting roller fixing mechanism, when a user needs to push the soil covering into the trench to cover the laid sewer pipe by using the bulldozer as a whole 1, the user can manually rotate the abutting bolt 604 counterclockwise, so that the abutting bolt 604 does not abut against the right side surface of the telescopic pillar 607 by using the solid block 606 as a supporting point, and then the user can manually pull the telescopic pillar 607 to the front end, so that the telescopic pillar 607 moves from the inner side of the fixing sleeve pillar 602 to the front end, and after the telescopic pillar 607 extends to the right position, the user can rotate the abutting bolt 604 clockwise, so that the abutting bolt 604 abuts against the telescopic pillar 607 by using the solid block 606 as a supporting point, after the telescopic column 607 is limited at the current position, after the telescopic column 607 is limited, a user can reinforce the extended telescopic column 607 by using the reinforcing device 7, after the telescopic column 607 is fixed, the user can manually take out the connecting frame 21 connected with the hollow roller 8 from the inner side of the first connecting block 601, and after the connecting frame 21 is taken out, move the connecting frame 21 to the inner side of the second connecting block 605 arranged at the right side of the front end of the telescopic column 607 (the first connecting block 601 and the second connecting block 605 are both connected with the connecting frame 21 in a bolt connection manner), because when the connecting frame 21 and the hollow roller 8 are limited and fixed at the inner side of the second connecting block 605, the hollow roller 8 and the bulldozer whole 1 are not on the same horizontal line (the hollow roller 8 is arranged at the front end position of the bulldozer whole 1 at this time), so that the hollow roller 8 at this time can be properly positioned at the top of the groove where soil covering is completed, through the arrangement, after the user pushes the earth covering into the groove by using the bulldozer integral 1, the user can fix the hollow roller 8 at the rear end of the inner side of the second connecting block 605 at the right side of the front end of the rear telescopic column 607 after extending by using the compaction roller fixing mechanism and just at the top of the rear groove where the earth covering is finished, so that the hollow roller 8 can simultaneously compact the earth covering in the groove along with the movement of the bulldozer integral 1 when the earth covering of the bulldozer integral 1 is finished.
Preferably, the additional compaction ring 15, the lower fixing ring 17, the pre-installation groove 18, the fixing bolt 19 and the connecting thread through hole 20 are used together in a matched manner to form a compaction ring fixing mechanism, when the hollow drum 8 is limited and fixed at the rear end of the second connecting block 605 at the right side of the front end of the extended telescopic column 607, a user can consider that the additional compaction rings 15 and the lower fixing ring 17 with proper number are fixedly installed at the periphery of the hollow drum 8 according to the width of an observation groove, when the additional compaction ring 15 and the lower fixing ring 17 are fixedly installed by the user, the user can manually align the pre-installation groove 18 arranged at the inner side of the lower fixing ring 17 at the periphery of the pre-installation convex column 16 at the periphery of the hollow drum 8, after the additional compaction ring 15 and the lower fixing ring 17 are placed, the user can manually push the hollow drum 8 to rotate by taking the bearing 22 as a supporting point, so that the lower surface of the lower fixing ring 17 is contacted with the ground, then, the user can manually limit the periphery of the hollow roller 8 positioned at the top of the lower fixing ring 17 by the additional compaction ring 15 (the inner side of the additional compaction ring 15 is also provided with the pre-installation groove 18), and after the additional compaction ring 15 is limited and positioned at the top of the lower fixing ring 17, the user can pass the fixing bolt 19 through the through holes at the two sides of the additional compaction ring 15, and the fixing bolt 19 passes through the through holes at the two sides of the additional compaction ring 15 and then contacts with the connecting thread through holes 20 at the two sides of the top of the lower fixing ring 17, at this time, the user needs to use a tool to screw the fixing bolt 19 clockwise at the inner side of the connecting thread through hole 20, after the fixing bolt 19 is screwed at the inner side of the connecting thread through hole 20, the additional compaction ring 15 and the lower fixing ring 17 are firmly fixed at the periphery of the hollow roller 8, and because the diameter of the ring formed by the additional compaction ring 15 and the lower fixing ring 17 after being fixed is larger than the diameter of the hollow roller 8, therefore, the hollow roller 8 carries out compaction treatment on the covering soil by taking the additional compaction ring 15 and the lower fixing ring 17 as compaction surfaces when rolling, then a user can inject water into the hollow roller 8 by opening the sealing plug 23, thereby achieving the purpose of increasing the quality of the hollow roller 8, and leading the additional compaction ring 15 and the lower fixing ring 17 after fixing to better compact the covering soil, when the user needs to use the hollow roller 8 to carry out compaction treatment on the grooves with different widths by the arrangement, the user can consider how many groups of the additional compaction ring 15 and the lower fixing ring 17 are fixedly arranged on the periphery of the hollow roller 8 to carry out compaction treatment on the covering soil in the grooves by observing the actual width of the grooves, thereby leading the user to use the cooperation of the hollow roller 8, the additional compaction ring 15 and the lower fixing ring 17 to achieve the purpose of compacting treatment on the covering soil in the grooves with different widths, the applicability of the device is reflected.
The working principle is as follows: firstly, when a user needs to backfill the soil into the groove by using the bulldozer whole 1 to cover the laid sewer pipe, the user needs to pull the telescopic column 607 out of the inner side of the fixed sleeve column 602 by hand, then limit the telescopic column 607 after the telescopic column is extended in place, then reinforce the extended telescopic column 607 by using the reinforcing device 7, after the reinforcement, limit the connecting frame 21 of the hollow roller 8 at the right inner side of the second connecting block 605, then the user can take out a proper number of additionally-installed compacting rings 15 and lower fixing rings 17 according to the actual width of the groove to be fixedly installed at the periphery of the hollow roller 8, after the additionally-installed compacting rings 15 and the lower fixing rings 17 are installed, the user can inject water into the hollow roller 8 by opening the sealing plugs 23, after the water injection is completed, the user can enter the cab 2 by means of the climbing ladder 5, after entering, the liquid pump 12 is controlled by using the control device in the cab 2, so that the hydraulic telescopic rod 13 extends towards the left side, so as to achieve the aim of facing the bulldozer blade 3, the covering soil can rapidly enter the groove along the blade 3 under the drive of the screw conveying oar 24 when the bulldozer whole 1 moves forwards, the covering soil entering the groove can be compacted by the additional compacting ring 15 and the lower fixing ring 17 at the periphery of the hollow roller 8 which move simultaneously, and finally, after the use, the user needs to discharge the injected water inside the hollow roller 8, after the discharge, the hollow roller 8 and the connecting frame 21 are installed inside the first connecting block 601 in a limited manner, then the reinforcing device 7 is taken out and placed into the cab 2, and then the telescopic column 607 is pushed into the inner side of the fixed sleeve column 602 and then limited and fixed, which is the working principle of the municipal road sewer pipeline construction equipment.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Municipal administration road sewer pipeline construction equipment, including the whole (1) of bull-dozer, bull-dozer board (3) and fixing device (6), its characterized in that: the middle of the top of the bulldozer whole (1) is fixedly connected with a cab (2), the left end of the bulldozer whole (1) is movably connected with a bulldozer plate (3), the bottom end of the bulldozer whole (1) is movably connected with a walking crawler (4), the bottom of the right end of the bulldozer whole (1) is fixedly connected with a fixing device (6), the right side of the right front of the walking crawler (4) is connected with a reinforcing device (7) in an embedded mode, and the right end of the bottom of the bulldozer whole (1) is movably connected with a hollow roller (8);
the right side of the bulldozer (3) is fixedly connected with a convex connecting block (9), the bottom of the left side of the bulldozer whole (1) is fixedly connected with a supporting column (11), the middle of the left side inside the bulldozer whole (1) is fixedly connected with a liquid pump (12), the top of the left side of the bulldozer whole (1) is movably connected with a hydraulic telescopic rod (13), the middle of the bottom of the walking track (4) is fixedly connected with a convex limiting column (14), the bottom of the left side of the bulldozer (3) is movably connected with a spiral conveying paddle (24), a chain wheel (25) is fixedly connected in front of the spiral conveying paddle (24), the periphery of the chain wheel (25) is connected with a transmission chain (26) in an embedded manner, and the bottom of the right side of the bulldozer (3) is fixedly connected with a transmission motor (27);
the right top of the fixing device (6) is fixedly connected with a first connecting block (601), the top of the fixing device (6) is provided with a fixed sleeve column (602), connecting plates (603) are tightly welded at two ends of the left side of the fixed sleeve column (602), a collision bolt (604) is embedded and connected in the right middle of the fixing device (6), a telescopic column (607) is embedded and connected in the inner side of the fixed sleeve column (602), a second connecting block (605) is fixedly connected in the right side of the bottom of the telescopic column (607), a connecting frame (21) is embedded and connected in the inner side of the second connecting block (605), bearings (22) are fixedly connected at two ends of the right side of the connecting frame (21), and an additional compaction ring (15) is embedded and connected to the periphery of the hollow roller (8);
a limiting clamping block (701) is fixedly connected to the left rear end of the reinforcing device (7);
the bottom fixedly connected with of installing compaction ring (15) additional is fixed ring (17) down, the embedding is connected with pre-installation recess (18) in the middle of the inboard of fixed ring (17) down, the bottom both sides embedding of installing compaction ring (15) additional is connected with fixing bolt (19), the top both sides through connection of fixed ring (17) down has connecting thread through-hole (20).
2. The municipal road sewer pipeline construction equipment of claim 1, wherein: the middle of the right front of the bulldozer whole body (1) is fixedly connected with a climbing staircase (5).
3. The municipal road sewer pipeline construction equipment of claim 1, wherein: the bottom of the right side of the fixed sleeve column (602) is fixedly connected with a solid block (606).
4. The municipal road sewer pipeline construction equipment of claim 1, wherein: the right front end of reinforcing apparatus (7) through connection has connecting bolt (702), connecting bolt (702) are T style of calligraphy.
5. The municipal road sewer pipeline construction equipment of claim 1, wherein: the left side middle part through connection of support column (11) has through connection axle (10), support column (11) are connected through connection axle (10) and protruding connecting block (9).
6. The municipal road sewer pipeline construction equipment of claim 1, wherein: the periphery of the hollow roller (8) is fixedly connected with a pre-installation convex column (16), and the pre-installation convex column (16) is arranged on the periphery of the hollow roller (8) from top to bottom in sequence.
7. The municipal road sewer pipeline construction equipment of claim 1, wherein: the top right side embedding of hollow cylinder (8) is connected with sealing plug (23), the left side periphery of sealing plug (23) is provided with connecting thread.
8. The municipal road sewer pipeline construction equipment of claim 1, wherein: the bulldozing plate (3) is used together with the convex connecting block (9), the supporting column (11), the liquid pump (12), the hydraulic telescopic rod (13), the spiral conveying paddle (24), the chain wheel (25), the transmission chain (26) and the transmission motor (27) in a matched mode to form a bulldozing direction adjusting mechanism.
9. The municipal road sewer pipeline construction equipment of claim 1, wherein: fixing device (6) and first connecting block (601), fixed sleeve post (602), connecting plate (603), conflict bolt (604), second connecting block (605), flexible post (607) and reinforcing apparatus (7) cooperate jointly to use, constitute compaction cylinder fixed establishment.
10. The municipal road sewer pipeline construction equipment of claim 1, wherein: the additionally-installed compaction ring (15) is matched with the lower fixing ring (17), the pre-installation groove (18), the fixing bolt (19) and the connecting thread through hole (20) to form a compaction ring fixing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111010389.4A CN113585380B (en) | 2021-08-31 | 2021-08-31 | Municipal administration road sewer pipeline construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111010389.4A CN113585380B (en) | 2021-08-31 | 2021-08-31 | Municipal administration road sewer pipeline construction equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113585380A true CN113585380A (en) | 2021-11-02 |
| CN113585380B CN113585380B (en) | 2022-10-25 |
Family
ID=78240176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111010389.4A Active CN113585380B (en) | 2021-08-31 | 2021-08-31 | Municipal administration road sewer pipeline construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113585380B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5479728A (en) * | 1994-03-08 | 1996-01-02 | The Charles Machine Works, Inc. | Apparatus for backfilling and tamping a trench |
| WO2011026632A2 (en) * | 2009-09-07 | 2011-03-10 | Uhlemann, Petra | Method for operating a propping device, and propping device |
| TW201336651A (en) * | 2012-03-06 | 2013-09-16 | Shang-Ju Lee | Roller and processing method for wooden surface using the same |
| CN204589869U (en) * | 2015-03-01 | 2015-08-26 | 李雪梅 | The isolated column of road municipal administration |
| JP5858509B1 (en) * | 2015-06-29 | 2016-02-10 | 哲山 松本 | Earth removal equipment for work vehicles |
| CN107435333A (en) * | 2017-09-19 | 2017-12-05 | 厦门理工学院 | The one-shot forming construction method and shaped device of soil matrix side slope |
| CN209686203U (en) * | 2019-03-23 | 2019-11-26 | 刘志清 | A kind of quick laying apparatus of architectural engineering construction road |
| CN210597425U (en) * | 2019-07-01 | 2020-05-22 | 邢华兵 | Bulldozer with cleaning function |
| CN112458841A (en) * | 2020-11-21 | 2021-03-09 | 韶关市中群建设有限公司 | Land leveler for paving stable soil of highway base and paving method thereof |
-
2021
- 2021-08-31 CN CN202111010389.4A patent/CN113585380B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5479728A (en) * | 1994-03-08 | 1996-01-02 | The Charles Machine Works, Inc. | Apparatus for backfilling and tamping a trench |
| WO2011026632A2 (en) * | 2009-09-07 | 2011-03-10 | Uhlemann, Petra | Method for operating a propping device, and propping device |
| TW201336651A (en) * | 2012-03-06 | 2013-09-16 | Shang-Ju Lee | Roller and processing method for wooden surface using the same |
| CN204589869U (en) * | 2015-03-01 | 2015-08-26 | 李雪梅 | The isolated column of road municipal administration |
| JP5858509B1 (en) * | 2015-06-29 | 2016-02-10 | 哲山 松本 | Earth removal equipment for work vehicles |
| CN107435333A (en) * | 2017-09-19 | 2017-12-05 | 厦门理工学院 | The one-shot forming construction method and shaped device of soil matrix side slope |
| CN209686203U (en) * | 2019-03-23 | 2019-11-26 | 刘志清 | A kind of quick laying apparatus of architectural engineering construction road |
| CN210597425U (en) * | 2019-07-01 | 2020-05-22 | 邢华兵 | Bulldozer with cleaning function |
| CN112458841A (en) * | 2020-11-21 | 2021-03-09 | 韶关市中群建设有限公司 | Land leveler for paving stable soil of highway base and paving method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113585380B (en) | 2022-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2842855B2 (en) | Long-distance propulsion method and equipment in semi-shield method | |
| CN102493813A (en) | Shield tunneling machine for underground pipeline | |
| CN106049530A (en) | Urban comprehensive pipe gallery and construction method | |
| CN110468896A (en) | A kind of crawler type ditching machine | |
| US5403125A (en) | Method and apparatus for providing underground barrier | |
| CN113585380B (en) | Municipal administration road sewer pipeline construction equipment | |
| CN109183841A (en) | Prefabricated piping lane assembling and construction method based on U-shaped shield machine | |
| KR100887189B1 (en) | Head pipe device for shield and level control jacking | |
| CN211922778U (en) | Be used for road avris ditch mud digging device | |
| JPH0519380Y2 (en) | ||
| KR100515689B1 (en) | Construction establishment method and the structure that use small size steel pipe propulsion | |
| CN219298389U (en) | Drainage pipeline excavation and discharge device for transformation of old community | |
| CN220228233U (en) | Connection structure of water delivery steel pipe | |
| CN214657155U (en) | Foundation ditch side slope support infiltration water conservancy diversion drainage device | |
| KR100538398B1 (en) | The method of construction (KY-5 Pipejacking and propulsion method) and apparatus for propulsion based on soft and weak layer soil | |
| CN219080457U (en) | Ditching machine for highway construction | |
| JP4020286B2 (en) | Pipe retractable pipe burying machine | |
| CN86207943U (en) | Amphibious ditching and tube laying machine | |
| CN219175244U (en) | High-pressure jet grouting pile slurry collecting device | |
| CN214887090U (en) | Prevent floating strengthening mechanism | |
| CN111287215B (en) | Structure crossing urban road underground passage and construction method thereof | |
| JP5865760B2 (en) | Steel pipe press-fitting device moving device and steel pipe press-fitting device installation method | |
| CN113513057A (en) | Municipal road pipeline protection structure and construction method thereof | |
| KR100805951B1 (en) | Outlet for sludge of compound drilling method | |
| KR910002232B1 (en) | Propulsion device for burying pipe body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |