CN113152899B - Automatic erect pipeline base of chute and pour dolly - Google Patents

Automatic erect pipeline base of chute and pour dolly Download PDF

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Publication number
CN113152899B
CN113152899B CN202110374438.6A CN202110374438A CN113152899B CN 113152899 B CN113152899 B CN 113152899B CN 202110374438 A CN202110374438 A CN 202110374438A CN 113152899 B CN113152899 B CN 113152899B
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China
Prior art keywords
scraping
pipeline
sides
chute
sliding
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CN202110374438.6A
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Chinese (zh)
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CN113152899A (en
Inventor
李佰平
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Xinjiang Penglong Construction Engineering Co ltd
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Xinjiang Penglong Construction Engineering Co ltd
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Publication of CN113152899A publication Critical patent/CN113152899A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04Devices for both conveying and distributing
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00Water main or service pipe systems
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04Devices for both conveying and distributing
    • E04G21/0481Concrete chutes

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

The invention relates to the technical field of pipeline construction, in particular to a pipeline base pouring trolley for automatically erecting a chute. The utility model provides an automatic erect pipeline base of chute and pour dolly, includes the automobile body, when pouring pipeline base, workman's accessible loop wheel machine will control two the automobile body is put into the both sides of pipeline, the moving mechanism that is equipped with in the automobile body can supply the automobile body moves along the pipeline, both sides fixed connection is equipped with two link between the automobile body, be equipped with the telescopic machanism that is used for erectting the chute on the link. The invention can automatically erect chutes on two sides of the water supply pipeline during concrete pouring, and can also scrape the residual concrete on the upper surface of the pipeline, thereby avoiding the waste of resources.

Description

Automatic erect pipeline base of chute and pour dolly
Technical Field
The invention relates to the technical field related to pipeline construction, in particular to a pipeline base pouring trolley for automatically erecting a chute.
Background
The water supply pipeline construction is a whole working process of alignment, trench digging, pipe lowering, connector, earthing, pressure testing, washing, disinfection, site cleaning and the like of the water supply pipeline, and the pipeline construction should have good construction organization in order to improve construction quality, reduce construction cost, shorten construction date as much as possible, reduce interference to traffic and the like.
Need pour the concrete base in the pipeline lower part after the water supply pipe connection is accomplished, because the pipeline diameter is great, the base width is less, consequently need erect the chute in pipeline both sides when pouring, conveniently carry the pipeline below with the concrete, in addition, often time the time concrete topples over remains in the upper surface of pipeline, causes the waste of resource, consequently very necessarily designs an efficient pipeline base and pours the device.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the pipeline base pouring trolley for automatically erecting the chutes, which not only can automatically erect the chutes on two sides of the water supply pipeline during concrete pouring, but also can scrape the residual concrete on the upper surface of the pipeline, thereby avoiding the waste of resources.
The technical scheme adopted by the invention for solving the technical problems is as follows: a pipeline base pouring trolley for automatically erecting chutes comprises trolley bodies, wherein when a pipeline base is poured, a worker can put a left trolley body and a right trolley body into two sides of a pipeline through a crane, a moving mechanism arranged in the trolley bodies can enable the trolley bodies to move along the pipeline, two connecting frames are fixedly connected between the trolley bodies on the two sides, telescopic mechanisms used for erecting chutes are arranged on the connecting frames, scraping power cavities are arranged in the connecting frames on one side, and scraping mechanisms used for scraping concrete are arranged in the scraping power cavities;
preferably, the moving mechanism includes the vehicle body, a plurality of wheel shafts rotatably connected to one end wall of the vehicle body, wheels fixedly connected to the wheel shafts, and a plurality of moving motors fixedly connected to the inside of one end wall of the vehicle body.
Preferably, the moving motor is in power connection with the wheel shaft on one side; the wheels are in contact with the ground.
Preferably, the telescopic mechanism comprises the connecting frame, two sides of the sliding plate, a rack fixedly connected to the sliding plate, a telescopic motor fixedly connected to the inner side of the end wall of one side of the connecting frame, a telescopic motor shaft dynamically connected to one end of the telescopic motor and a straight gear fixedly connected to the telescopic motor shaft, wherein the sliding plate is arranged on the end wall of one side, away from the ground, of the vehicle body in a sliding connection mode.
Preferably, the rack gear is engaged with the spur gear.
Preferably, the end walls of the two sides of the slide carriage are in sliding connection with the connecting frames on the two sides.
Preferably, strike off the mechanism and include strike off the power chamber strike off the motor that is equipped with that strikes off power chamber one side end wall internal fixation connects strike off the motor shaft that is equipped with that strikes off motor one end power connection strike off two that are equipped with of threaded connection on the motor shaft strike off the draw runner that is equipped with on the draw runner strike off the inboard run through that is equipped with strike off the draw runner, strike off the draw runner be close to one side end wall on ground and strike off spring, the opposite side that is equipped with of fixed connection between the draw runner strike off the sliding chamber that is equipped with in the link and strike off the sliding bar that is equipped with of fixed connection between the sliding chamber both sides end wall.
Preferably, the thread connection directions of the scraping slide bars and the scraping motor on the two sides are opposite; the scraping slide bar is connected with the scraping power cavity in a sliding manner; the scraping slide bar is connected on the scraping slide bar in a sliding manner; the scraping slide bar is connected in the scraping chute in a sliding way; the scraping spring is always in a compressed state; in an initial condition, the scraping plates on both sides contact the uppermost end of the pipe.
The movable chute has the advantages that 1, the movable chute can move outside a water supply pipeline, can extend downwards to the outside of the chute when the pipeline is poured, guides concrete to enter the lower part of the pipeline, collects the chute after pouring is finished and moves to the next pipeline pouring point, chutes do not need to be erected on the whole pipeline construction route, and a large amount of time and labor force are saved for pouring a pipeline base; 2. can strike off remaining concrete of pipeline upper surface after the concrete is emptyd, avoid the waste of resource.
Drawings
FIG. 1 is a schematic axial view of a casting cart for a pipeline foundation for automatically erecting a chute according to the present invention;
FIG. 2 is a schematic structural view of a casting trolley for a pipeline base for automatically erecting a chute;
FIG. 3 isbase:Sub>A schematic view in the direction A-A of FIG. 2;
FIG. 4 is an enlarged schematic view at B of FIG. 2;
FIG. 5 is an enlarged schematic view at C of FIG. 2;
FIG. 6 is a schematic view in the direction D-D of FIG. 2;
FIG. 7 is a schematic view in the direction E-E of FIG. 5;
FIG. 8 is a schematic view in the direction F of FIG. 2;
the scraping device comprises a moving mechanism 1, a moving mechanism 101, a vehicle body 102, a wheel shaft 103, a moving motor 104, a wheel 2, a telescopic mechanism 201, a connecting frame 202, a slide carriage 203, a rack 204, a spur gear 205, a telescopic motor shaft 206, a telescopic motor 3, a scraping mechanism 301, a scraping power cavity 302, a scraping motor 303, a scraping motor shaft 304, a scraping plate 305, a scraping chute 306, a scraping sliding strip 307, a scraping spring 308, a scraping sliding cavity 309 and a scraping sliding rod.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1-8, a pipeline base pouring trolley for automatically erecting a chute comprises a trolley body 101, when a pipeline base is poured, a worker can put two left and right trolley bodies 101 into two sides of a pipeline through a crane, a moving mechanism 1 arranged in the trolley body 101 can enable the trolley body 101 to move along the pipeline, two connecting frames 201 are fixedly connected between the trolley bodies 101 on the two sides, a telescopic mechanism 2 for erecting the chute is arranged on each connecting frame 201, a scraping power cavity 301 is arranged in the connecting frame 201 on one side, and a scraping mechanism 3 for scraping concrete is arranged in the scraping power cavity 301; after the moving mechanism 1 drives the vehicle body 101 to move to a pouring point, a worker can control the telescopic mechanism 2 to start and extend out of the slide carriage 202 towards two sides of the pipeline, after erection is completed, the worker can control corresponding equipment to carry out pouring operation, concrete is poured from the upper side of the pipeline and flows downwards, the concrete is guided by the chute and then flows to the lower side of the pipeline, pouring of a base is achieved, after pouring is completed, the worker can control the scraping mechanism 3 to scrape the residual concrete on the upper surface of the pipeline towards two sides, after pouring is completed, the telescopic mechanism 2 controls the slide carriage 202 to retract, and the moving mechanism 1 drives the vehicle body 101 to move to the next pouring point.
The moving mechanism 1 includes the vehicle body 101, a plurality of wheel shafts 102 rotatably connected to one end wall of the vehicle body 101, wheels 104 fixedly connected to the wheel shafts 102, and a plurality of moving motors 103 fixedly connected to the inside of one end wall of the vehicle body 101.
The moving motor 103 is in power connection with the wheel shaft 102 on one side; the wheel 104 is in contact with the ground; when a worker controls the moving motor 103 to be turned on, the moving motor 103 drives the wheel shaft 102 to rotate, the wheel shaft 102 drives the wheel 104 to rotate, and the wheel 104 drives the vehicle body 101 to move outside the pipeline.
Telescopic machanism 2 includes link 201, both sides the automobile body 101 is kept away from that sliding connection is equipped with on the end wall of ground one side slide carriage 202, fixed connection is equipped with on the slide carriage 202 rack 203, one side telescopic motor 206 that is equipped with of fixed connection in the end wall of link 201 one side, telescopic motor shaft 205 that is equipped with of telescopic motor 206 one end power connection and the spur gear 204 that is equipped with of fixed connection on the telescopic motor shaft 205.
The rack 203 is engaged with the spur gear 204.
The end walls at two sides of the slide carriage 202 are in sliding connection with the connecting frames 201 at two sides; when automobile body 101 removes to pour after the point, workman's control flexible motor 206 starts, flexible motor 206 drives straight-teeth gear 204 rotates, straight-teeth gear 204 drives rack 203 removes to the one side that is close to ground, rack 203 drives carriage 202 slides to the one side that is close to ground, carriage 202 stretches to the pipeline below, and the back process is emptyd to the concrete from the pipeline top the guide of carriage 202 enters into the pipeline below, realizes pouring of base.
The scraping mechanism 3 comprises a scraping power cavity 301, a scraping motor 302 fixedly connected and arranged in the end wall at one side of the scraping power cavity 301, a scraping motor shaft 303 dynamically connected and arranged at one end of the scraping motor 302, two scraping sliding bars 306 connected and arranged on the scraping motor shaft 303 in a threaded manner, a scraping plate 304 arranged on the scraping sliding bars 306, a scraping chute 305 arranged in the scraping plate 304 and penetrating through the scraping plate 304, a scraping spring 307 fixedly connected and arranged between the end wall at one side of the scraping chute 305, which is close to the ground, and the scraping sliding bars 306, a scraping sliding cavity 308 arranged in the connecting frame 201, and a scraping sliding bar 309 fixedly connected and arranged between the end walls at two sides of the scraping sliding cavity 308.
The thread connection directions of the scraping slide bars 306 and the scraping motor shaft 303 on the two sides are opposite; the scraping slide bar 306 is connected with the scraping power cavity 301 in a sliding manner; the scraping slide bar 306 is connected to slide on the scraping slide bar 309; the scraping slide bar 306 is slidably connected in the scraping chute 305; the scraping spring 307 is always in a compressed state; under the initial condition, the scraping plates 304 on the two sides are in contact with the uppermost end of the pipeline; after concrete is poured, a worker controls the scraping motor 302 to be started, the scraping motor 302 drives the scraping motor shaft 303 to rotate, the scraping motor shaft 303 drives the scraping sliding strips 306 on two sides to move towards one side away from each other, the scraping sliding strips 306 drive the scraping plates 304 on two sides to move towards one side away from each other, and the scraping spring 307 pushes the scraping plates 304 to move towards one side close to the ground, so that the scraping plates 304 scrape the concrete on a pipeline.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims (1)

1. The utility model provides an automatic erect pipeline base of chute and pour dolly which characterized in that: the pipeline base is cast, a worker can put a left body (101) and a right body (101) into two sides of a pipeline through a crane, a moving mechanism (1) arranged in each body (101) can enable each body (101) to move along the pipeline, two connecting frames (201) are fixedly connected between the bodies (101) on the two sides, a telescopic mechanism (2) used for erecting a chute is arranged on each connecting frame (201), a scraping power cavity (301) is arranged in each connecting frame (201) on one side, and a scraping mechanism (3) used for scraping concrete is arranged in each scraping power cavity (301); the moving mechanism (1) comprises the vehicle body (101), a plurality of wheel shafts (102) which are arranged on the end wall of one side, far away from each other, of the vehicle body (101) in a rotating connection mode, wheels (104) which are fixedly connected on the wheel shafts (102) and a plurality of moving motors (103) which are fixedly connected in the end wall of one side of the vehicle body (101); the moving motor (103) is in power connection with the wheel shaft (102) on one side; the wheel (104) is in contact with the ground; the telescopic mechanism (2) comprises the connecting frame (201), a slide carriage (202) which is arranged on the end wall of one side, away from the ground, of the vehicle body (101) at two sides in a sliding connection manner, a rack (203) which is fixedly connected to the slide carriage (202), a telescopic motor (206) which is fixedly connected to the end wall of one side of the connecting frame (201) at one side, a telescopic motor shaft (205) which is arranged at one end of the telescopic motor (206) in a power connection manner, and a straight gear (204) which is fixedly connected to the telescopic motor shaft (205); the rack (203) is meshed with the straight gear (204); the end walls at two sides of the slide carriage (202) are in sliding connection with the connecting frames (201) at two sides; the scraping mechanism (3) comprises a scraping power cavity (301), a scraping motor (302) fixedly connected in the end wall at one side of the scraping power cavity (301), a scraping motor shaft (303) dynamically connected at one end of the scraping motor (302), two scraping sliding strips (306) in threaded connection on the scraping motor shaft (303), a scraping plate (304) arranged on the scraping sliding strips (306), a scraping chute (305) penetrating through the scraping plate (304) and arranged in the scraping plate (304), a scraping spring (307) fixedly connected between the end wall at one side of the scraping chute (305) close to the ground and the scraping sliding strips (306), a scraping sliding cavity (308) arranged in the connecting frame (201) at the other side, and a scraping sliding rod (309) fixedly connected between the end walls at two sides of the scraping sliding cavity (308); the thread connection directions of the scraping slide bars (306) and the scraping motor shaft (303) on the two sides are opposite; the scraping slide bar (306) is connected with the scraping power cavity (301) in a sliding manner; the scraping slide bar (306) is connected to the scraping slide bar (309) in a sliding manner; the scraping slide bar (306) is connected in the scraping chute (305) in a sliding manner; the scraping spring (307) is always in a compressed state; in an initial condition, the scraping plates (304) on both sides are in contact with the uppermost end of the pipe.
CN202110374438.6A 2021-04-07 2021-04-07 Automatic erect pipeline base of chute and pour dolly Active CN113152899B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110374438.6A CN113152899B (en) 2021-04-07 2021-04-07 Automatic erect pipeline base of chute and pour dolly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110374438.6A CN113152899B (en) 2021-04-07 2021-04-07 Automatic erect pipeline base of chute and pour dolly

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CN113152899A CN113152899A (en) 2021-07-23
CN113152899B true CN113152899B (en) 2023-03-28

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Publication number Priority date Publication date Assignee Title
CN210597314U (en) * 2019-08-30 2020-05-22 中电环能电力建设有限公司 Wind power plant fan foundation concrete pouring equipment

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Effective date of registration: 20230119

Address after: 844100 South of Yingbin East Road, Shufu County, Kashgar Prefecture, Xinjiang Uygur Autonomous Region

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Address before: 250000 sunshine 100 international new town, No.19 sunshine new road, Huaiyin District, Jinan City, Shandong Province

Applicant before: Jinan Xinwang building materials Co.,Ltd.

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