CN116556346A - Slope concrete walking pouring device - Google Patents

Slope concrete walking pouring device Download PDF

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Publication number
CN116556346A
CN116556346A CN202310600094.5A CN202310600094A CN116556346A CN 116556346 A CN116556346 A CN 116556346A CN 202310600094 A CN202310600094 A CN 202310600094A CN 116556346 A CN116556346 A CN 116556346A
Authority
CN
China
Prior art keywords
travelling
concrete
bin
slope
vibrating
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.)
Pending
Application number
CN202310600094.5A
Other languages
Chinese (zh)
Inventor
李孟涛
曾兆江
李岩
郭阳
杨建佳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China 19th Metallurgical Corp
Original Assignee
China 19th Metallurgical Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China 19th Metallurgical Corp filed Critical China 19th Metallurgical Corp
Priority to CN202310600094.5A priority Critical patent/CN116556346A/en
Publication of CN116556346A publication Critical patent/CN116556346A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D15/00—Handling building or like materials for hydraulic engineering or foundations
    • E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0806—Details; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/20—Securing of slopes or inclines
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00—Production methods
    • E02D2250/0023—Cast, i.e. in situ or in a mold or other formwork
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0004—Synthetics
    • E02D2300/0018—Cement used as binder
    • E02D2300/002—Concrete
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/23—Dune restoration or creation; Cliff stabilisation

Abstract

The invention discloses a slope concrete walking and pouring device, which comprises a walking mechanism, a distributing mechanism and a vibrating mechanism, wherein the walking mechanism is arranged on the slope concrete walking and pouring device; the travelling mechanism is provided with a hopper which is communicated with the distributing mechanism through a feeding pipeline; the distributing mechanism comprises a spiral stirring shaft, and the vibrating mechanism comprises a vibrator arranged behind the spiral stirring shaft. The running mechanism can ensure that the whole device stably runs at a constant speed along a slope surface, and provides a stable advancing rate for pouring and vibrating work at the rear; the distributing mechanism can uniformly lay the concrete material on the slope through the spiral stirring shaft, and uniformly control the thickness of the laid concrete; the vibrating mechanism can provide continuous and stable vibrating and calendaring work for the paved concrete layer; the method is simple to operate, effectively reduces the manpower consumption in slope concrete pouring work, ensures the safety of staff, can effectively control the pouring thickness of concrete, avoids segregation phenomenon of high-place poured concrete, and effectively improves the pouring quality.

Description

Slope concrete walking pouring device
Technical Field
The invention relates to the technical field of municipal engineering, in particular to a slope concrete walking pouring device.
Background
In the construction process of carrying out concrete ground with gradient such as high side slopes, guardrails, dam body panels and the like, potential safety hazards are easily caused by weak safety consciousness of staff and weak self-safety protection consciousness in the process of pouring concrete on steep slopes due to steeper ground gradient; meanwhile, in the pouring process of concrete, the slope is steeper, the thickness of the concrete is not easy to control, the concrete vibrating difficulty is increased, and the quality problems of uncompacted concrete vibrating, poor appearance quality and the like are easily caused.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the slope concrete walking pouring device is high in operation safety and pouring quality.
The technical scheme adopted by the invention for solving the technical problems is as follows: the slope concrete walking and pouring device comprises a walking mechanism, a distributing mechanism and a vibrating mechanism; the travelling mechanism is provided with a hopper which is communicated with the distributing mechanism through a feeding pipeline; the distributing mechanism comprises a spiral stirring shaft, and the vibrating mechanism comprises a vibrator arranged behind the spiral stirring shaft.
As an improvement of the scheme, the travelling mechanism comprises a travelling trolley and a travelling rail, wherein the travelling rail is an anti-skid rail, and travelling wheels matched with the travelling rail are arranged on the travelling trolley; the hopper is fixed on the travelling trolley.
As an improvement of the scheme, the walking rail is a gear rail, and the walking wheel is a gear tire meshed and matched with the gear rail; the bottom of the gear track is provided with a plurality of static pressure piles which are uniformly distributed along the extending direction of the gear track at intervals.
As the improvement of above-mentioned scheme, still include the counter weight storehouse of fixing on the travelling car, the counter weight storehouse is located travelling car and deviates from cloth mechanism and vibration mechanism's one side, is equipped with the counter weight storehouse mouth towards upper shed on the counter weight storehouse.
As an improvement of the scheme, the material distributing mechanism further comprises a material outlet bin and a motor, wherein the material outlet bin is communicated with the material feeding pipeline, and a material outlet opening towards the direction of the vibrating mechanism is formed in the material outlet bin; the spiral stirring shaft is rotatably arranged in the discharging bin and is in transmission connection with a motor fixed on the discharging bin; and a feeding valve is arranged on the feeding pipeline.
As an improvement of the scheme, the discharging bin is fixed on the travelling mechanism, the vibrator is connected with the travelling mechanism through a first connecting rod, and the vibrator is connected with the discharging bin through a second connecting rod; the first connecting rod and the second connecting rod are of telescopic rod structures.
As the improvement of above-mentioned scheme, the opening part of play feed bin is equipped with keeps off the material and scrapes the board, keep off the material and scrape the board along the length direction of play feed bin and extend to the both ends of play feed bin, and keep off the material and scrape the board towards vibrator direction downward sloping.
As the improvement of above-mentioned scheme, vibrating mechanism still includes setting up the flat board of driving light in the vibrator below, the area of driving light flat board is greater than the projection area of vibrator on driving light flat board.
As the improvement of above-mentioned scheme, catch up with the light flat board towards cloth mechanism's one end limit portion towards the setting of bending of obliquely upward direction, and catch up with the light flat board the flat board part with bend between the arc transition.
The beneficial effects of the invention are as follows: according to the invention, through the cooperation of the travelling mechanism, the distributing mechanism and the vibrating mechanism, a safe operation and a convenient environment are provided for workers who perform concrete pouring on a slope; the running mechanism can ensure that the whole device stably runs at a constant speed along the slope, and provides a stable advancing rate for the pouring and vibrating work at the rear; the distributing mechanism can uniformly lay the concrete material on the slope through the spiral stirring shaft, and uniformly control the thickness of the laid concrete; the vibrating mechanism can provide continuous and stable vibrating and calendaring work for the paved concrete layer; the method is simple to operate, effectively reduces the manpower consumption in slope concrete pouring work, ensures the safety of staff, can effectively control the pouring thickness of concrete, avoids segregation phenomenon of high-place poured concrete, and effectively improves the pouring quality.
Drawings
FIG. 1 is a front view of a slope concrete traveling casting device of the present invention;
fig. 2 is a side view of the slope concrete traveling casting device of the present invention.
Marked in the figure as: 110-hopper, 120-travelling trolley, 130-travelling rail, 140-travelling wheel, 150-static pressure pile, 210-spiral stirring shaft, 220-discharge bin, 230-motor, 240-material blocking scraping plate, 310-vibrator, 320-first connecting rod, 330-second connecting rod, 340-light driving plate, 400-feeding pipeline, 410-feeding valve, 500-counterweight bin and 600-slope.
Detailed Description
In order to facilitate an understanding of the invention, the invention is further described below with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "front", "rear", "left", "right", "upper", "lower", "inner", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description, and do not indicate or imply that the apparatus or components referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
As shown in fig. 1 and 2, the slope concrete walking and pouring device disclosed by the invention consists of a walking mechanism, a distributing mechanism and a vibrating mechanism; wherein, running gear is as the operating device of staff can be used for carrying out the material loading of concrete material, loading concrete material and drive whole domatic concrete walking pouring device and remove on domatic 600, and cloth mechanism is used for carrying out the feed to the concrete material that is carried by running gear in order to lay the concrete material on domatic 600, and vibrating mechanism is used for carrying out the vibration and the calendering to the concrete material of laying on domatic 600.
Specifically, as shown in fig. 1 and 2, the traveling mechanism includes a hopper 110, a traveling carriage 120, and a traveling rail 130. The hopper 110 is fixed on the travelling car 120, and a feeding port is arranged on the hopper 110 for feeding concrete materials. The travelling trolley 120 is provided with an operating room for workers, the bottom of the travelling trolley 120 is provided with travelling wheels 140, travelling rails 130 are matched with the travelling wheels 140, and the travelling rails 130 are arranged on a slope 600 which needs to be subjected to pouring work when concrete is poured; thus, the concrete pouring work of the staff on the slope 600 can be avoided, and the safety of the staff during construction is improved. Because the slope surface 600 has a steeper gradient, the conventional tires are not beneficial to running on the slope surface 600, the gear tires are adopted as the travelling wheels 140, meanwhile, the gear rails are adopted as the travelling rails 130, the gear rails and the gear teeth on the gear tires can form meshed fit, and the travelling mechanism has an anti-skid effect through the fit of the travelling wheels 140 and the travelling rails 130, so that the travelling mechanism can drive the whole slope surface concrete travelling casting device to smoothly run on the slope surface 600 with the gradient. Because of the gradient influence of the slope 600, the running rail 130 is directly paved on the slope 600 and may slide down due to the influence of gravity, in the invention, in order to ensure that the running rail 130 can be fixed on the slope 600 to provide a stable running path for a running mechanism, as shown in fig. 1, static pressure piles 600 are added at the bottom of the running rail 130, and a plurality of static pressure piles 600 are uniformly distributed along the extending direction of the running rail 130; when the walking rail 130 is paved, the static pressure vibration equipment can be adopted to press the static pressure pile 600 into the slope surface 600, so that the walking rail 130 is fixed, and the sliding inclination of the walking rail 130 is prevented.
In order to solve the problem, in the invention, a counterweight bin 500 is added on a travelling trolley 120 in the travelling mechanism, as shown in fig. 1, the counterweight bin 500 is fixed on one surface of the travelling trolley 120 away from the distributing mechanism and the vibrating mechanism, namely the front end of the travelling trolley 120 shown in fig. 1; the counterweight bin 500 is provided with a counterweight bin opening which is opened upwards, and corresponding counterweight blocks can be placed in the counterweight bin 500 through the counterweight bin opening, so that the stress at the front end and the rear end of the travelling mechanism is balanced, and the travelling trolley 120 is prevented from being turned backwards due to unbalanced stress.
Specifically, as shown in fig. 1 and 2, the distributing mechanism includes a screw stirring shaft 210, a discharge bin 220, and a motor 230. The discharge bin 220 is fixed at the rear end of the travelling trolley 120 in the travelling mechanism, and the discharge bin 220 is communicated with the hopper 110 in the travelling mechanism through a feeding pipeline 400. The motor 230 is arranged at the side of the discharging bin 220, the spiral stirring shaft 210 is rotatably arranged on the discharging bin 220 through a bearing and is communicated with the output point of the motor 230, and the spiral stirring shaft 210 can be driven to rotate through the operation of the motor 230; the discharge bin 220 is provided with a discharge port opening toward the vibrating mechanism, and the feed pipe 400 is provided with a feed valve 410 capable of opening and closing. The hopper 110 in the travelling mechanism conveys the concrete materials into the discharging bin 220 through the feeding pipeline 400, and the conveying amount and the conveying speed of the concrete materials can be adjusted by controlling the feeding valve 410; after the concrete material is in the storage bin 220, the motor 230 works to drive the spiral stirring shaft 210 to rotate, the concrete is uniformly transmitted to two ends of the storage bin 220 through the bolt fan blades in the rotation process of the spiral stirring shaft 210, and along with the form of the travelling mechanism on the slope 600, the concrete material is uniformly discharged through a discharge hole of the discharge storage bin 220 and is paved on the slope 600.
In order to ensure that concrete is uniformly laid on the slope 600 with a certain thickness, as shown in fig. 1 and 2, a material blocking scraping plate 240 is added at the discharge hole of the discharge bin 220, the material blocking scraping plate 240 extends to two ends of the discharge bin 220 along the length direction of the discharge bin 220, and the material blocking scraping plate 240 is inclined downwards towards the direction of the vibrator 310. There is a certain distance between the bottom end of the blocking scraper 240 and the slope surface 600, and this distance is related according to the paving thickness of the concrete layer involved, and the concrete material paved on the slope surface 600 can be scraped and leveled by the blocking scraper 240, so that the thickness of the concrete layer is controlled to be the design thickness, the non-uniform pouring of the concrete material is avoided, and the pouring quality of the concrete material can be improved.
Specifically, as shown in fig. 1 and 2, the vibrating mechanism includes a vibrator 310, a first connecting rod 320, a second connecting rod 330, and a light-driving plate 340. Vibrator 310 is connected with running gear through head rod 320, and vibrator 310 passes through second connecting rod 330 and is connected with ejection of compact storehouse 220, and head rod 320 and second connecting rod 330 all adopt scalable body of rod structure to the mounted position to vibrator 310 is adjusted conveniently. Vibrator 310 is positioned behind helical stirring shaft 210, and light-driving plate 340 is mounted below vibrator 310; the concrete layer paved on the slope surface 600 can be vibrated and compacted through the vibration work of the vibrator 310 and the light-dispelling plate 340, so that the concrete slope surface formed by pouring is smooth, the segregation phenomenon of high-place pouring concrete is avoided, and the pouring quality of the concrete is improved. Further, the area of the light-driving flat plate 340 is larger than the projection area of the vibrator 310 on the light-driving flat plate 340, the light-driving flat plate 340 can be bent and arranged towards the obliquely upper direction towards one end edge of the distributing mechanism, the arc transition between the flat plate part of the light-driving flat plate 340 and the bending part can be realized by arranging the bending part, and the surface of the paved concrete is further ensured to be flat after concrete pouring.

Claims (9)

1. Slope concrete walking pouring device, its characterized in that: comprises a travelling mechanism, a distributing mechanism and a vibrating mechanism; the travelling mechanism is provided with a hopper (110), and the hopper (110) is communicated with the distributing mechanism through a feeding pipeline (400); the distributing mechanism comprises a spiral stirring shaft (210), and the vibrating mechanism comprises a vibrator (310) arranged behind the spiral stirring shaft (210).
2. The slope concrete traveling casting device as defined in claim 1, wherein: the travelling mechanism comprises a travelling trolley (120) and a travelling rail (130), wherein the travelling rail (130) is an anti-slip rail, and travelling wheels (140) matched with the travelling rail (130) are arranged on the travelling trolley (120); the hopper (110) is fixed on a travelling car (120).
3. The slope concrete traveling casting device as defined in claim 2, wherein: the walking rail (130) is a gear rail, and the walking wheel (140) is a gear tire meshed and matched with the gear rail; the bottom of the gear track is provided with a plurality of static pressure piles (150), and the static pressure piles (150) are uniformly distributed along the extending direction of the gear track at intervals.
4. The slope concrete traveling casting device as defined in claim 2, wherein: the automatic counterweight device is characterized by further comprising a counterweight bin (500) fixed on the travelling trolley (120), wherein the counterweight bin (500) is positioned on one surface of the travelling trolley (120) deviating from the distributing mechanism and the vibrating mechanism, and a counterweight bin opening facing to the upper opening is arranged on the counterweight bin (500).
5. The slope concrete traveling casting device as defined in claim 1, wherein: the material distribution mechanism further comprises a material outlet bin (220) and a motor (230), the material outlet bin (220) is communicated with the material feeding pipeline (400), and a material outlet opening towards the direction of the vibrating mechanism is formed in the material outlet bin (220); the spiral stirring shaft (210) is rotatably arranged in the discharging bin (220) and is in transmission connection with a motor (230) fixed on the discharging bin (220); and a feeding valve (410) is arranged on the feeding pipeline (400).
6. The slope concrete traveling casting device as defined in claim 5, wherein: the discharging bin (220) is fixed on the travelling mechanism, the vibrator (310) is connected with the travelling mechanism through a first connecting rod (320), and the vibrator (310) is connected with the discharging bin (220) through a second connecting rod (330); the first connecting rod (320) and the second connecting rod (330) are telescopic rod structures.
7. The slope concrete traveling casting device as defined in claim 5, wherein: the opening part of the discharging bin (220) is provided with a material blocking scraping plate (240), the material blocking scraping plate (240) extends to two ends of the discharging bin (220) along the length direction of the discharging bin (220), and the material blocking scraping plate (240) inclines downwards towards the vibrator (310).
8. The slope concrete traveling casting device as defined in claim 1, wherein: the vibrating mechanism further comprises a light-expelling plate (340) arranged below the vibrator (310), and the area of the light-expelling plate (340) is larger than the projection area of the vibrator (310) on the light-expelling plate (340).
9. The slope concrete traveling casting device as defined in claim 8, wherein: the light-driving flat plate (340) is bent towards the inclined upper direction towards one end edge of the material distribution mechanism, and an arc transition is formed between a flat plate part and a bending part of the light-driving flat plate (340).
CN202310600094.5A 2023-05-25 2023-05-25 Slope concrete walking pouring device Pending CN116556346A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310600094.5A CN116556346A (en) 2023-05-25 2023-05-25 Slope concrete walking pouring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310600094.5A CN116556346A (en) 2023-05-25 2023-05-25 Slope concrete walking pouring device

Publications (1)

Publication Number Publication Date
CN116556346A true CN116556346A (en) 2023-08-08

Family

ID=87492855

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310600094.5A Pending CN116556346A (en) 2023-05-25 2023-05-25 Slope concrete walking pouring device

Country Status (1)

Country Link
CN (1) CN116556346A (en)

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