CN113718600B - Curb back concrete construction equipment - Google Patents
Curb back concrete construction equipment Download PDFInfo
- Publication number
- CN113718600B CN113718600B CN202111092616.2A CN202111092616A CN113718600B CN 113718600 B CN113718600 B CN 113718600B CN 202111092616 A CN202111092616 A CN 202111092616A CN 113718600 B CN113718600 B CN 113718600B
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- storage box
- concrete
- bottom plate
- frame body
- curb
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4886—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ for forming in a continuous operation kerbs, gutters, berms, safety kerbs, median barriers or like structures in situ, e.g. by slip-forming, by extrusion
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4886—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ for forming in a continuous operation kerbs, gutters, berms, safety kerbs, median barriers or like structures in situ, e.g. by slip-forming, by extrusion
- E01C19/4893—Apparatus designed for railless operation
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention particularly relates to a curb backrest concrete construction device which solves the problems that the existing curb backrest concrete construction is time-consuming and labor-consuming, low in construction efficiency and environment-polluting. Universal wheels are arranged below the storage box fixing frame body, a concrete storage box is arranged on the storage box fixing frame body, an ash discharging opening is formed in the lower wall of the concrete storage box, a movable roller and a hollow sleeve are arranged between the two ash discharging openings, an ash blocking plate is fixed on each operating rod, and a power mechanism on a bottom plate is arranged at the rear end of each operating rod; the bottom plate rear end is articulated to be connected the curb plate, is provided with between two connection curb plates to connect the bottom plate, connects the bottom plate and is fixed with vibrating motor, all is connected with the vibrting spear on every vibrating motor, all is provided with the vibration hydraulic stem between the upper end of two connection curb plates and the bottom plate front end. The invention realizes the mechanized automatic pouring and vibrating of the concrete in the curb backrest concrete formwork and realizes the rapid installation and movement in the pouring and vibrating process.
Description
Technical Field
The invention relates to an auxiliary device for road and bridge engineering construction, in particular to a curb backrest concrete construction device.
Background
When road bridge engineering ramp and road engineering construction, curb back concrete generally adopts spade one shovel to dump the concrete into the template, and the efficiency of construction is low very much, and the concrete is spilled more moreover, both the polluted environment, increase artifical clearance expense again, increase the building solid waste.
Disclosure of Invention
The invention provides a curb backrest concrete construction device, aiming at solving the problems of time and labor waste, low construction efficiency and environmental pollution in the existing curb backrest concrete construction.
The invention is realized by adopting the following technical scheme: a curb backrest concrete construction device comprises a storage box fixing frame body, wherein movable rear wheels positioned at the rear end of the storage box fixing frame body and universal wheels positioned at the front end of the storage box fixing frame body are arranged below the storage box fixing frame body, and a pouring mechanism and a vibrating mechanism are arranged on the storage box fixing frame body; the pouring mechanism comprises a concrete storage box which is fixed at the upper end of a storage box fixing frame body and of which the upper end is of an open structure, the lower wall of the concrete storage box is provided with ash discharging ports which are positioned at the left side and the right side of a curb stone, a moving roller which is supported on the curb stone is arranged below the concrete storage box between the two ash discharging ports, two hollow sleeves which are fixed with the lower wall of the concrete storage box are arranged between the two ash discharging ports, each hollow sleeve is formed by a plurality of sections of hollow sleeve bodies which are distributed at intervals along the axis of the hollow sleeve body, each hollow sleeve is penetrated with an operating rod, each operating rod is fixed with an ash baffle plate which covers the ash discharging port at one side adjacent to the operating rod, the rear end of each operating rod is provided with a power mechanism, and the power mechanism is arranged on a bottom plate which is fixed at the lower end of the rear side wall of the concrete storage box; the mechanism of vibrating includes that the middle part articulates the connection curb plate that sets up in the bottom plate rear end left and right sides and slope, is provided with between two connection curb plates with both fixed connection bottom plates, connects the vibrating motor that the bottom plate was fixed with left and right sides and distributes, all is connected with the vibrting spear that corresponds with the position around the ash discharge port on every vibrating motor, all is provided with between the upper end of two connection curb plates and the bottom plate front end with both articulated vibration hydraulic stem.
Before pouring the concrete of the curb backrest, firstly carrying out water stabilization layer construction maintenance, carrying out curb cushion layer construction after certain strength is reached, then installing the curb, erecting a backrest concrete formwork, then placing a curb backrest concrete construction device on one side of the curb, and aligning two ash discharge ports to the gap between the formwork and the curb; when pouring is carried out, premixed concrete is added into the concrete storage box, the power mechanism drives the operating rod on the left side to rotate, further drives the ash blocking plate on the operating rod to rotate, the top of the ash discharging opening on the left side is opened, the premixed concrete is carried out in the concrete formwork on the backrest on the left side of the curb from the ash discharging opening, similarly, the ash discharging opening on the right side is opened to carry out concrete pouring in the concrete formwork on the backrest on the right side of the curb, the moving speed is determined according to the poured concrete amount, the moving roller moves forwards along the top surface of the curb in the moving process, the moving resistance is reduced, and the advancing direction of the concrete construction device on the backrest of the curb is adjusted through the universal wheel; after pouring, the driving vibration hydraulic rod extends to drive the connecting side plate and the connecting bottom plate to rotate, then the driving vibration motor rotates the vibrating rod to a vertical state, the vibration motor is started, concrete vibration begins to be carried out, and the vibration is carried out while moving along with the movement of the curb backrest concrete construction device.
The problems of time and labor waste, low construction efficiency and environmental pollution in the existing concrete construction of the kerbstone backrest are solved.
Two motors that distribute about being fixed with on the bottom plate, the output shaft of every motor all is provided with power gear, and the rear end of every action bars all is provided with and corresponds the driven gear that power gear meshing just is located the concrete bin outside.
When the power mechanism is started, the motor is started, and the motor drives the power gear to rotate, so as to drive the driven gear and the operating rod which are meshed with the power gear to rotate.
The fixed support body of bin includes the support body bottom plate, the left and right sides of tip all is provided with lower extreme rather than articulated bracing piece I behind the support body bottom plate, the left and right sides of tip all is provided with bracing piece II before the support body bottom plate, it is provided with the articulated shaft to each pair bracing piece I and bracing piece II's that corresponds about between the cross section, the bottom surface upper end of concrete bin is fixed with track I, be fixed with track II on the support body bottom plate, every bracing piece I's upper end all is provided with the removal gyro wheel I that rolls in track I, every bracing piece II's lower extreme all is provided with the removal gyro wheel II that rolls in track II, be provided with upper portion between two bracing piece II's the upper end and connect the horizontal pole, be provided with between two bracing piece II's the lower tip and connect the horizontal pole, be provided with between the upside of inferior part connection horizontal pole and arbitrary bracing piece I with both articulated hydraulic stem.
Before carrying out curb back concrete construction, the extension of drive hydraulic stem, it upwards rotates around the articulated shaft to drive bracing piece I, meanwhile, bracing piece II upwards rotates under the effect of articulated shaft, bracing piece I drives removal gyro wheel I and moves along track I rearward, therefore concrete storage box front end rebound, removal gyro wheel II of bracing piece II lower extreme moves along track II rearward, the horizontal pole rebound is connected on the upper portion of bracing piece II upper end, thereby make concrete storage box rear end rebound, can realize the whole rebound of concrete storage box, then arrange curb back concrete construction equipment's cinder notch in the hydraulic stem shrink directly over the curb both sides, reduce the concrete storage box when removing the gyro wheel and curb contact, stop to descend, accomplish curb back concrete construction equipment's installation operation, begin to carry out pouring and vibration of concrete.
The rear side wall of the concrete storage box is provided with a pushing handle, and the pushing handle is provided with a motor switch, a hydraulic rod switch, a vibration hydraulic rod switch and a vibration motor switch.
This structural design has realized the convenience performance of motor, hydraulic stem, vibrating motor and vibration hydraulic stem control.
An ash sliding inclined plate with the left side height lower than the right side height is arranged in the concrete storage box.
Due to the design of the ash sliding inclined plate, the concrete can flow to the ash discharging port quickly and conveniently.
The curb back concrete formwork has the advantages of reasonable and reliable structural design, low cost, high automation operability and high turnover rate, realizes mechanical automatic pouring and vibrating of concrete in the curb back concrete formwork, greatly improves the working efficiency while reducing the labor intensity, realizes quick installation and movement in the pouring and vibrating process, further improves the working efficiency, further has no scattering in the concrete construction process, protects the environment, reduces the discharge of solid wastes, and has the advantages of low cost, high automation operability and high turnover rate.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view showing the inside structure of the concrete storage box of FIG. 1;
fig. 3 is a schematic structural view of the fixing frame of the storage box of fig. 1.
In the figure: 1-storage box fixing frame, 2-mobile rear wheel, 3-universal wheel, 4-concrete storage box, 5-curb stone, 6-cinder notch, 7-mobile roller, 8-hollow sleeve, 9-operating rod, 10-ash blocking plate, 11-bottom plate, 12-connecting side plate, 13-connecting bottom plate, 14-vibration motor, 15-vibration rod, 16-vibration hydraulic rod, 17-motor, 18-power gear, 19-driven gear, 20-frame bottom plate, 21-support rod I, 22-support rod II, 23-articulated shaft, 24-track I, 25-track II, 26-mobile roller I, 27-mobile roller II, 28-upper connecting cross rod, 29-lower connecting cross rod, 30-hydraulic rod, 31-pushing handle, 32-motor switch, 33-hydraulic rod switch, 34-vibration hydraulic rod switch, 35-vibration motor switch, 36-ash chute, 37-fixing lug plate, 38-roller, 39-roller shaft, and 40-connecting piece.
Detailed Description
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 3, according to one embodiment of the present invention, there is provided a curb back concrete working device. A curb backrest concrete construction device comprises a storage box fixing frame body 1, wherein movable rear wheels 2 positioned at the rear end of the storage box fixing frame body 1 and universal wheels 3 positioned at the front end of the storage box fixing frame body are arranged below the storage box fixing frame body 1, and a pouring mechanism and a vibrating mechanism are arranged on the storage box fixing frame body 1;
the pouring mechanism comprises a concrete storage box 4 which is fixed at the upper end of a storage box fixing frame body 1 and has an open structure at the upper end, the lower wall of the concrete storage box 4 is provided with ash discharging ports 6 which are positioned at the left side and the right side of a curb stone 5, a moving roller 7 which is supported on the curb stone 5 is arranged below the concrete storage box 4 between the two ash discharging ports 6, two hollow sleeves 8 which are fixed with the lower wall of the concrete storage box 4 are arranged between the two ash discharging ports 6, each hollow sleeve 8 is formed by a plurality of sections of hollow sleeve bodies which are distributed at intervals along the axis of the hollow sleeve body, each hollow sleeve 8 is penetrated with an operating rod 9, each operating rod 9 is fixed with an ash baffle plate 10 which covers the ash discharging port 6 at the adjacent side, the rear end of each operating rod 9 is provided with a power mechanism, and the power mechanism is arranged on a bottom plate 11 which is fixed at the lower end of the rear side wall of the concrete storage box 4;
the mechanism of vibrating includes that the middle part articulates the connection curb plate 12 that sets up in 11 rear end left and right sides of bottom plate and slope, is provided with between two connection curb plates 12 with both fixed connection bottom plates 13, connects bottom plate 13 and is fixed with about the vibrating motor 14 that distributes, all is connected with on every vibrating motor 14 with unload the vibrating spear 15 that grey mouth 6 front and back positions correspond, all be provided with between the upper end of two connection curb plates 12 and the 11 front ends of bottom plate with both articulated vibration hydraulic stem 16.
Two motors 17 distributed on the left and the right are fixed on the bottom plate 11, the output shaft of each motor 17 is provided with a power gear 18, and the rear end of each operating rod 9 is provided with a driven gear 19 which is meshed with the corresponding power gear 18 and is positioned outside the concrete storage box 4.
The fixed support body 1 of bin includes support body bottom plate 20, the left and right sides of tip all is provided with the lower extreme rather than articulated bracing piece I21 behind support body bottom plate 20, the left and right sides of support body bottom plate 20 front end portion all is provided with bracing piece II22, it is provided with articulated shaft 23 to control between the intersection of each pair bracing piece I21 and bracing piece II22 that corresponds, the bottom surface upper end of concrete storage box 4 is fixed with track I24, be fixed with track II25 on the support body bottom plate 20, the upper end of every bracing piece I21 all is provided with the removal gyro wheel I26 that rolls in track I24, the lower extreme of every bracing piece II22 all is provided with the removal gyro wheel II27 that rolls in track II25, be provided with upper portion between the upper end of two bracing pieces II22 and connect horizontal pole 28, be provided with sub-unit connection horizontal pole 29 between the lower tip of two bracing pieces II22, be provided with between the upside of sub-unit horizontal pole 29 and arbitrary bracing piece I21 with both articulated hydraulic stem 30.
The rear side wall of the concrete storage tank 4 is provided with a pushing handle 31, and the pushing handle 31 is provided with a motor switch 32, a hydraulic rod switch 33, a vibration hydraulic rod switch 34 and a vibration motor switch 35.
An ash sliding inclined plate 36 with the left side lower than the right side is arranged in the concrete storage box 4.
In the specific implementation process, the left and right sides of the rear end of the frame body base plate 20 are both provided with fixed ear plates 37, and a roller 38 penetrating through the two fixed ear plates 37 penetrates between the movable rear wheels 2.
The moving roller 7 is provided with a roller shaft 39, and the roller shaft 39 is arranged on a connecting piece 40 fixed at the bottom end of the concrete storage tank 4 in a penetrating way.
The connecting side plate 12 is an obtuse-angle side plate, a fixed shaft penetrates through the obtuse angle of the connecting side plate 12, and an ear plate penetrating through the fixed shaft is fixed on the bottom plate 11.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a curb back concrete construction equipment which characterized in that: the storage box fixing device comprises a storage box fixing frame body (1), wherein a movable rear wheel (2) positioned at the rear end of the storage box fixing frame body and a universal wheel (3) positioned at the front end of the storage box fixing frame body are arranged below the storage box fixing frame body (1), and a pouring mechanism and a vibrating mechanism are arranged on the storage box fixing frame body (1);
the pouring mechanism comprises a concrete storage box (4) which is fixed at the upper end of a storage box fixing frame body (1) and has an open structure at the upper end, the lower wall of the concrete storage box (4) is provided with ash discharging ports (6) which are positioned at the left side and the right side of a curb stone (5), a moving roller (7) supported on the curb stone (5) is arranged below the concrete storage box (4) between the two ash discharging ports (6), two hollow sleeves (8) fixed with the lower wall of the concrete storage box (4) are arranged between the two ash discharging ports (6), each hollow sleeve (8) is formed by a plurality of sections of hollow sleeve bodies distributed at intervals along the axis of the hollow sleeve body, each hollow sleeve (8) is penetrated with an operating rod (9), each operating rod (9) is fixedly provided with an ash blocking plate (10) covering the ash discharging port (6) at one side adjacent to the operating rod, the rear end of each operating rod (9) is provided with a power mechanism, and the power mechanism is arranged on a bottom plate (11) fixed at the lower end of the rear side wall of the concrete storage box (4);
the vibrating mechanism comprises connecting side plates (12) which are hinged to the left side and the right side of the rear end of a bottom plate (11) in the middle and are obliquely arranged, a connecting bottom plate (13) fixed with the connecting side plates is arranged between the two connecting side plates (12), vibrating motors (14) distributed left and right are fixed on the connecting bottom plate (13), each vibrating motor (14) is connected with a vibrating rod (15) corresponding to the front and rear positions of an ash discharging opening (6), and a vibrating hydraulic rod (16) hinged with the two connecting side plates is arranged between the upper ends of the two connecting side plates (12) and the front end of the bottom plate (11);
two motors (17) which are distributed left and right are fixed on the bottom plate (11), the output shaft of each motor (17) is provided with a power gear (18), and the rear end of each operating rod (9) is provided with a driven gear (19) which is meshed with the corresponding power gear (18) and is positioned outside the concrete storage box (4);
the storage box fixing frame body (1) comprises a frame body bottom plate (20), the left side and the right side of the rear end portion of the frame body bottom plate (20) are provided with lower ends and support rods I (21) hinged with the lower ends, the left side and the right side of the front end portion of the frame body bottom plate (20) are provided with support rods II (22), a hinge shaft (23) is arranged between the cross portion of each pair of the support rods I (21) and the cross portion of each support rod II (22) corresponding to the left side and the right side, a track I (24) is fixed to the upper end of the bottom surface of a concrete storage box (4), a track II (25) is fixed to the frame body bottom plate (20), the upper end of each support rod I (21) is provided with a movable roller I (26) rolling in the track I (24), the lower end of each support rod II (22) is provided with a movable roller II (27) rolling in the track II (25), an upper connecting cross rod (28) is arranged between the upper ends of the two support rods II (22), a lower connecting cross rod (29) is arranged between the lower end portions of the two support rods II (22), and a hydraulic rod (30) hinged with the lower connecting cross rod (29) is arranged between the upper side of any one support rod I (21).
2. A curb back concrete construction installation according to claim 1, characterized in that: a pushing handle (31) is arranged on the rear side wall of the concrete storage box (4), and a motor switch (32), a hydraulic rod switch (33), a vibration hydraulic rod switch (34) and a vibration motor switch (35) are arranged on the pushing handle (31).
3. A curb back-concrete working apparatus according to claim 1 or 2, characterized in that: an ash sliding inclined plate (36) with the left side height lower than the right side height is arranged in the concrete storage box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111092616.2A CN113718600B (en) | 2021-09-17 | 2021-09-17 | Curb back concrete construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111092616.2A CN113718600B (en) | 2021-09-17 | 2021-09-17 | Curb back concrete construction equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113718600A CN113718600A (en) | 2021-11-30 |
| CN113718600B true CN113718600B (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111092616.2A Active CN113718600B (en) | 2021-09-17 | 2021-09-17 | Curb back concrete construction equipment |
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| Country | Link |
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| CN (1) | CN113718600B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114438851B (en) * | 2022-03-04 | 2023-09-26 | 田建军 | Highway construction concrete placement device |
| CN114855562B (en) * | 2022-06-14 | 2024-04-02 | 中国一冶集团有限公司 | Kerbstone back prop concrete pouring construction device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201334638Y (en) * | 2008-12-22 | 2009-10-28 | 江苏四明工程机械有限公司 | Automatic plastering device of multi-functional curb slid-form paver |
| CN101906748A (en) * | 2010-08-06 | 2010-12-08 | 江苏四明工程机械有限公司 | Self-propelled all-hydraulic slip form paver |
| CN105178152B (en) * | 2015-10-08 | 2018-05-18 | 河北科技大学 | A kind of side mould automatic coupling system |
| CN106012774B (en) * | 2016-07-14 | 2018-05-25 | 湖南工学院 | A kind of road based on hybrid connected structure builds intelligent robot by laying bricks or stones along side |
| CN213951875U (en) * | 2020-10-28 | 2021-08-13 | 北京城建远东建设投资集团有限公司 | Automatic pouring device for curb backrest |
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2021
- 2021-09-17 CN CN202111092616.2A patent/CN113718600B/en active Active
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| CN113718600A (en) | 2021-11-30 |
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