CN112922605B - Supplementary construction equipment of high-strength concrete wall of a well structure - Google Patents
Supplementary construction equipment of high-strength concrete wall of a well structure Download PDFInfo
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- CN112922605B CN112922605B CN202110349638.6A CN202110349638A CN112922605B CN 112922605 B CN112922605 B CN 112922605B CN 202110349638 A CN202110349638 A CN 202110349638A CN 112922605 B CN112922605 B CN 112922605B
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 239000011372 high-strength concrete Substances 0.000 title claims abstract description 15
- 239000004567 concrete Substances 0.000 claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims description 42
- 238000003825 pressing Methods 0.000 claims description 15
- 210000003437 trachea Anatomy 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 7
- 239000002689 soil Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/04—Lining shafts; Linings therefor with brick, concrete, stone, or similar building materials
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/12—Accessories for making shaft linings, e.g. suspended cradles, shutterings
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Abstract
The invention discloses an auxiliary construction device for a high-strength concrete well wall structure, which belongs to the technical field of concrete well wall construction and comprises a main body, a pouring device and an adjusting device, wherein the pouring device is arranged on the main body; the main body is provided with a hollow circular groove, and the pouring device is arranged in the hollow circular groove; according to the invention, the flow of concrete is controlled by controlling the opening size of the disc valve, so that the concrete can be prevented from overflowing, manual holding of a discharge port hose of a concrete pump truck for guiding and fixing is not needed, the consumption of labor force is reduced, safety accidents are avoided, after the closed valves at the left end and the right end are closed, the concrete cannot pass through a pouring opening, the concrete is prevented from flowing out in the process of transferring pouring points, concrete resources are further saved, the device can not be moved, the pouring points can be changed by adjusting the angle of the device, and the convenience is improved.
Description
Technical Field
The invention relates to the technical field of concrete well wall construction, in particular to an auxiliary construction device for a high-strength concrete well wall structure.
Background
The well wall, namely the outer wall of the open caisson, is the main part of the open caisson, and means an integral structure with certain thickness and strength, which is constructed on the surface of the surrounding rock of the shaft and has enough strength and enough weight, and the well wall generally has three forms: the vertical well wall is not easy to incline when sinking, but the friction force of soil on the well wall is larger, and the vertical well wall is generally used in a soil layer with low penetration or a soft soil layer.
After the well completion wall module is built, concrete needs to be poured in the pouring module, in the prior art, a concrete pump truck is needed to pump building concrete into a construction site in the pouring process, in the concrete pouring process, workers need to hold a discharge port hose of the concrete pump truck for guiding and fixing, labor intensity is increased, danger is easy to occur, the concrete discharge amount cannot be adjusted timely, a large amount of concrete is separated from a well wall module, and resource waste is caused.
Disclosure of Invention
The invention aims to solve the defects of high labor consumption, high danger and waste of concrete resources in the prior art, and provides an auxiliary construction device for a high-strength concrete well wall structure.
In order to achieve the purpose, the invention adopts the following technical scheme:
an auxiliary construction device for a high-strength concrete well wall structure comprises a main body, a pouring device and an adjusting device, wherein the pouring device is arranged on the main body;
the main body is provided with a hollow circular groove, and the pouring device is arranged in the hollow circular groove;
the main body comprises a device seat, a rotating shaft, support frames, telescopic legs and a hand frame, the hollow circular groove is formed in the center of the device seat, the device seat is fixedly sleeved on the surface of the rotating shaft in a fixing mode, the two support frames are movably arranged at two ends of the rotating shaft respectively, the rotating shaft rotates on the support frames, the telescopic legs are fixedly arranged at the bottom ends of the support frames, each support frame is connected with the two telescopic legs, and the hand frame is fixedly arranged on the surface of the device seat;
the device comprises a device seat, a hand frame, a first air pipe, a first piston, a first transmission rod, a pressing rod, a first spring and a second air pipe, wherein the surface of the device seat is fixedly connected with the first air pipe, the top end of the first air pipe is fixedly connected with the hand frame, the bottom end of the first air pipe is fixedly connected with a pouring opening, the inner side wall of the first air pipe is movably provided with the first piston, the first piston slides in the first air pipe, the top end of the first piston is fixedly connected with the first transmission rod, the top end of the first transmission rod is fixedly provided with the pressing rod, the surface of the first transmission rod is movably sleeved with the first spring, and the surface of the support frame is fixedly connected with the second air pipe;
a second piston is movably arranged on the inner side wall of the first air pipe, the second piston slides in the first air pipe, a closed valve is fixedly arranged on the side face of the second piston, one end, far away from the second piston, of the closed valve penetrates through the pouring opening to the interior of the pouring opening, the closed valve is connected with the pouring opening in a sliding mode, a second spring is movably sleeved on the surface of the closed valve, and a telescopic pipe is fixedly connected to the side face of the first air pipe;
the pouring device comprises a concrete storage box, a disc valve and a pouring opening, wherein the concrete storage box is arranged on the inner side wall of the hollow circular groove and is fixedly connected with the inner side wall of the hollow circular groove, the disc valve is arranged at the bottom end of the concrete storage box and is fixedly connected with the concrete storage box, the pouring opening is arranged on the inner side wall of the hollow circular groove and is fixedly connected with the inner side wall of the hollow circular groove, and the top end of the pouring opening is fixedly connected with the disc valve;
the adjusting device comprises a limiting cylinder, a brake rod, a limiting groove, a brake groove, a spring rod and a clamping block, wherein the limiting cylinder is movably arranged at the top end of the support frame, the bottom end of the limiting cylinder penetrates through the support frame to the inside of the support frame, the brake rod is movably arranged on the inner side wall of the limiting cylinder, the brake rod rotates in the limiting cylinder, the limiting groove is arranged in the limiting cylinder, the brake groove is arranged on the rotating shaft, one end of the spring rod is fixedly arranged in the rotating shaft, one end of the spring rod, far away from the rotating shaft, is fixedly connected with the clamping block, the clamping block slides in the rotating shaft, a limiting auxiliary block and a limiting auxiliary block are arranged on the surface of the brake rod, the limiting auxiliary block is positioned above the limiting auxiliary block, the limiting auxiliary block is positioned in the limiting groove, and the limiting auxiliary block slides in the limiting groove, the limit auxiliary block is positioned inside the braking groove, and the limit auxiliary block is in close contact with the braking groove;
the tracheal side of second and flexible pipe fixed connection, the tracheal inner wall sliding connection of second has the third piston, the top fixedly connected with second transfer line of third piston, the top of second transfer line runs through second trachea to the tracheal outside of second, the top of second transfer line with spacing section of thick bamboo fixed connection, the movable cover in surface of second transfer line is equipped with the third spring, the top of third spring with second trachea fixed connection, the bottom of third spring with third piston fixed connection.
Preferably, one end of the second spring is fixedly connected with the second piston, and one end of the second spring, which is far away from the second piston, is fixedly connected with the pouring opening.
Preferably, the top end of the first transmission rod penetrates through the first air pipe to the upper side of the first air pipe, the top end of the first transmission rod penetrates through the hand frame to the upper side of the hand frame, the first transmission rod is connected with the hand frame in a sliding mode, and the first transmission rod is connected with the first air pipe in a sliding mode.
Compared with the prior art, the invention has the beneficial effects that:
1. the concrete pump truck discharge port hose is fixed in the inner cavity of the concrete storage box, concrete enters the concrete storage box along the concrete pump truck discharge port hose, a handle on a disc valve is rotated, the disc valve is opened, the size of an opening can be adjusted according to needs, the flow of the concrete is controlled by controlling the size of the opening of the disc valve, the concrete can be prevented from overflowing, resources are saved, manual holding of the concrete pump truck discharge port hose for guiding and fixing is not needed, labor consumption is reduced, safety accidents are avoided, a second piston is driven by air pressure to move, the second piston drives a sealing valve to move, a second spring contracts, the sealing valve is inserted into flowing concrete, after the sealing valves at the left end and the right end are closed, the concrete cannot pass through a pouring port, when a pouring point needs to be transferred, the disc valve does not need to be closed, and the sealing valve is automatically closed by using the thrust of hands, concrete outflow in the process of transferring pouring points is avoided, and concrete resources are further saved.
2. A small part of gas is pressed into the telescopic pipe, the air enters the second air pipe along the telescopic pipe, the air pressure in the second air pipe is increased, when the air pressure can overcome the elasticity of the third spring, the air pressure drives the third piston to move upwards, the third piston drives the second transmission rod to move upwards, the third spring contracts, the second transmission rod drives the limiting cylinder to move upwards, the limiting cylinder drives the brake rod to move upwards, the brake rod leaves the brake groove, the brake rod does not limit the rotation of the rotating shaft any more, the device seat is rotated as required, the angle of a pouring opening is adjusted, the device can not be moved, the pouring point is changed through the angle of the adjusting device, the convenience is improved, and the pouring efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of an auxiliary construction device for a high-strength concrete well wall structure according to the present invention;
FIG. 2 is a side view of the auxiliary construction device for the high-strength concrete shaft wall structure according to the present invention;
FIG. 3 is a side view of a rotating shaft of the auxiliary construction device for the high-strength concrete well wall structure according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1;
FIG. 5 is an enlarged view at B of FIG. 1;
FIG. 6 is an enlarged view at C of FIG. 1;
FIG. 7 is an enlarged view taken at D in FIG. 3;
FIG. 8 is a partial top view of the auxiliary construction device for the high-strength concrete shaft wall structure according to the present invention;
fig. 9 is a perspective view of a brake lever of an auxiliary construction device for a high-strength concrete shaft wall structure according to the present invention.
In the figure: the device comprises a device seat 1, a concrete storage box 2, a disc valve 3, a pouring opening 4, a rotating shaft 5, a support frame 6, a telescopic leg 7, a hand frame 8, a first air pipe 9, a first piston 10, a first transmission rod 11, a pressing rod 12, a first spring 13, a second piston 14, a closed valve 15, a second spring 16, a telescopic pipe 17, a second air pipe 18, a third piston 19, a second transmission rod 20, a third spring 21, a limiting cylinder 22, a brake rod 23, a limiting groove 24, a braking groove 25, a spring rod 26 and a clamping block 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-9, an auxiliary construction device for a high-strength concrete shaft wall structure comprises a main body, a pouring device and an adjusting device, wherein the pouring device is arranged on the main body, and the adjusting device is arranged on the main body;
the main body is provided with a hollow circular groove, and the pouring device is arranged in the hollow circular groove;
the main body comprises a device seat 1, a rotating shaft 5, support frames 6, telescopic legs 7 and a hand frame 8, wherein a hollow circular groove is formed in the center of the device seat 1, the device seat 1 is fixedly sleeved on the surface of the rotating shaft 5, the two support frames 6 are respectively and movably arranged at two ends of the rotating shaft 5, the rotating shaft 5 rotates on the support frames 6, the telescopic legs 7 are fixedly arranged at the bottom ends of the support frames 6, each support frame 6 is connected with the two telescopic legs 7, and the hand frame 8 is fixedly arranged on the surface of the device seat 1;
the device comprises a device seat 1, a first air pipe 9, a hand frame 8, a first piston 10, a first transmission rod 11, a pressing rod 12, a first spring 13, a second air pipe 18, a second transmission rod 11, a second air pipe 11 and a first air pipe 9, wherein the surface of the device seat 1 is fixedly connected with the first air pipe 9, the top end of the first air pipe 9 is fixedly connected with the pouring opening 4, the inner side wall of the first air pipe 9 is movably provided with the first piston 10, the first piston 10 slides in the first air pipe 9, the top end of the first piston 10 is fixedly connected with the first transmission rod 11, the top end of the first transmission rod 11 is fixedly provided with the pressing rod 12, the surface of the first transmission rod 11 is movably sleeved with the first spring 13, the surface of a support frame 6 is fixedly connected with the second air pipe 18, the top end of the first transmission rod 11 penetrates through the first air pipe 9 to the upper part of the first air pipe 9, the top end of the first transmission rod 11 penetrates through the hand frame 8 to the upper part of the hand frame 8, the first transmission rod 11 is connected with the hand frame 8 in a sliding way;
it should be noted that, when the pressing rod 12 is pressed, no matter where the stress point of the pressing rod 12 is, under the limitation of the hand frame 8, the first air tube 9 and the first transmission rod 11 at the two ends, the pressing rod 12 can only move along the direction of the first transmission rod 11, the external force drives the pressing rod 12 to move along the direction of the first transmission rod 11, the pressing rod 12 drives the first transmission rod 11 to move, the first piston 10 compresses the air in the first air tube 9, the change values of the air pressures at the two sides are the same, a part of the air separated by the extension tube 17 can be ignored relative to the whole compressed air, the air pressure drives the second piston 14 to move, so that the sealing valves 15 at the two ends move simultaneously until the sealing valves 15 are contacted, the contact surface of the sealing valves 15 is an inclined surface, and can be better inserted into the concrete, so as to realize the cutting off of the concrete.
A second piston 14 is movably arranged on the inner side wall of the first air pipe 9, the second piston 14 slides in the first air pipe 9, a closed valve 15 is fixedly arranged on the side face of the second piston 14, one end, far away from the second piston 14, of the closed valve 15 penetrates through the pouring opening 4 to the inside of the pouring opening 4, the closed valve 15 is in sliding connection with the pouring opening 4, a second spring 16 is movably sleeved on the surface of the closed valve 15, a telescopic pipe 17 is fixedly connected to the side face of the first air pipe 9, one end of the second spring 16 is fixedly connected with the second piston 14, and one end, far away from the second piston 14, of the second spring 16 is fixedly connected with the pouring opening 4;
the side surface of the second air pipe 18 is fixedly connected with the telescopic pipe 17, the inner wall of the second air pipe 18 is connected with a third piston 19 in a sliding manner, the top end of the third piston 19 is fixedly connected with a second transmission rod 20, the top end of the second transmission rod 20 penetrates through the second air pipe 18 to the outside of the second air pipe 18, the top end of the second transmission rod 20 is fixedly connected with a limiting cylinder 22, a third spring 21 is movably sleeved on the surface of the second transmission rod 20, the top end of the third spring 21 is fixedly connected with the second air pipe 18, and the bottom end of the third spring 21 is fixedly connected with the third piston 19;
the pouring device comprises a concrete storage box 2, a butterfly valve 3 and a pouring opening 4, wherein the concrete storage box 2 is arranged on the inner side wall of the hollow circular groove, the concrete storage box 2 is fixedly connected with the inner side wall of the hollow circular groove, the butterfly valve 3 is arranged at the bottom end of the concrete storage box 2, the butterfly valve 3 is fixedly connected with the concrete storage box 2, the pouring opening 4 is arranged on the inner side wall of the hollow circular groove, the pouring opening 4 is fixedly connected with the inner side wall of the hollow circular groove, and the top end of the pouring opening 4 is fixedly connected with the butterfly valve 3;
the adjusting device comprises a limiting cylinder 22, a brake rod 23, a limiting groove 24, a brake groove 25, a spring rod 26 and a clamping block 27, wherein the limiting cylinder 22 is movably arranged at the top end of the support frame 6, the bottom end of the limiting cylinder 22 penetrates through the support frame 6 to the inside of the support frame 6, the brake rod 23 is movably arranged on the inner side wall of the limiting cylinder 22, the brake rod 23 rotates in the limiting cylinder 22, the limiting groove 24 is arranged in the limiting cylinder 22, the brake groove 25 is arranged on the rotating shaft 5, one end of the spring rod 26 is fixedly arranged in the rotating shaft 5, one end of the spring rod 26, which is far away from the rotating shaft 5, is fixedly connected with the clamping block 27, and the clamping block 27 slides in the rotating shaft 5;
it should be noted that, when the brake lever 23 is inserted into the brake groove 25, the brake lever 23 limits the rotation of the rotation shaft 5, the brake lever 23 rotates a half turn, the limiting auxiliary block on the brake lever 23 is separated from the brake groove 25, the brake groove 25 cannot limit the brake lever 23 to move up and down, because the limiting auxiliary block is in the limiting groove 24, the limiting cylinder 22 is connected with the brake lever 23, the limiting cylinder 22 is fixedly connected with the second transmission rod 20, the movement of the limiting cylinder 22 must overcome the elastic force of the third spring 21, under the limitation of the third spring 21, the brake lever 23 still cannot be separated from the brake groove 25,
the surface of the brake rod 23 is provided with a limiting auxiliary block and a limiting auxiliary block, the limiting auxiliary block is positioned above the limiting auxiliary block, the limiting auxiliary block is positioned in the limiting groove 24, the limiting auxiliary block slides in the limiting groove 24, the limiting auxiliary block is positioned in the brake groove 25, and the limiting auxiliary block is in close contact with the brake groove 25.
It should be noted that, the cross-sectional view of the limiting groove 24 is formed by overlapping two right-angled fan-shaped portions, the space in the limiting groove 24 is limited, the limiting angle of the limiting auxiliary block of the brake lever 23 rotating in the limiting groove 24 is 90 degrees, the cross-sectional view of the clamping block 27 is a right-angled trapezoid, when the limiting auxiliary block of the brake lever 23 contacts with the inclined surface of the clamping block 27, the pressure of the limiting auxiliary block of the brake lever 23 on the clamping block 27 acts on the inclined surface of the clamping block 27, the clamping block 27 receives the inclined acting force, the inclined acting force can drive the clamping block 27 to move upwards, so that the spring lever 26 is contracted, the limiting auxiliary block of the brake lever 23 can closely contact with the brake groove 25, and the brake lever 23 is clamped in the brake groove 25, thereby fixing the rotating shaft 5.
In the invention, a concrete pump truck discharge port hose is fixed in an inner cavity of a concrete storage box 2, concrete enters the concrete storage box 2 along the concrete pump truck discharge port hose, a handle on a disc valve 3 is rotated, the disc valve 3 is opened, the size of an opening can be adjusted as required, the flow of the concrete is controlled by controlling the size of the opening of the disc valve 3, a brake rod 23 is rotated to separate a limiting auxiliary block from a brake groove 25, the brake groove 25 does not limit the brake rod 23 to move up and down, a press rod 12 is pressed, a first spring 13 is contracted, the press rod 12 drives a first transmission rod 11 to move downwards, the first transmission rod 11 drives a first piston 10 to move downwards, the first piston 10 compresses air in a first air pipe 9, the air pressure in the first air pipe 9 is increased, a small part of air is pressed into a telescopic pipe 17, the air enters a second air pipe 18 along the telescopic pipe 17, when the air pressure in the second air pipe 18 is increased and can overcome the elastic force of the third spring 21, the air pressure drives the third piston 19 to move upwards, the third piston 19 drives the second transmission rod 20 to move upwards, the third spring 21 contracts, the second transmission rod 20 drives the limiting cylinder 22 to move upwards, the limiting cylinder 22 drives the brake rod 23 to move upwards, the brake rod 23 leaves the brake groove 25, and the brake rod 23 no longer limits the rotation of the rotating shaft 5.
Meanwhile, the second piston 14 is driven by air pressure to move, the closed valve 15 is driven by the second piston 14 to move, the second spring 16 contracts, the closed valve 15 is inserted into flowing concrete, after the closed valves 15 at the left end and the right end are closed, the concrete cannot pass through the pouring opening 4, the pressing rod 12 is pressed to the bottom, the pressing rod 12 and the hand frame 8 are simultaneously held, the device base 1 is rotated as required, the angle of the pouring opening 4 is adjusted, and a pouring point is changed.
After the pouring point is changed, the pressing rod 12 is released, the first spring 13 is restored, the first spring 13 drives the pressing rod 12 to restore, the air pressure in the first air pipe 9 begins to restore to the initial state, the air pressure cannot overcome the elastic force of the second spring 16, the second spring 16 restores, the second spring 16 drives the closed valve 15 to restore, the closed valve 15 is opened, concrete is poured out from the pouring opening 4, similarly, the third spring 21 restores, the third spring 21 drives the second transmission rod 20 to move downwards, the second transmission rod 20 drives the limiting cylinder 22 to move downwards, the limiting cylinder 22 drives the brake rod 23 to move downwards, the brake rod 23 enters the brake groove 25, the brake rod 23 is matched with the brake groove 25 to fix the rotating shaft 5, the rotating shaft 5 cannot rotate, the hand frame 8 is released by a hand, the brake rod 23 is rotated, the brake rod 23 rotates 90 degrees, and the auxiliary block is limited to be in close contact with the inner wall of the brake groove 25, after the limiting auxiliary block pushes the clamping block 27 open, the clamping block 27 clamps the limiting auxiliary block under the action of the elastic force of the spring rod 26, and the stability of the limiting auxiliary block is enhanced.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. An auxiliary construction device for a high-strength concrete well wall structure comprises a main body, a pouring device and an adjusting device, and is characterized in that the pouring device is arranged on the main body, and the adjusting device is arranged on the main body;
the main body is provided with a hollow circular groove, and the pouring device is arranged in the hollow circular groove;
the main body comprises a device seat (1), a rotating shaft (5), support frames (6), telescopic legs (7) and hand frames (8), the hollow circular groove is formed in the center of the device seat (1), the device seat (1) is fixedly sleeved on the surface of the rotating shaft (5), the two support frames (6) are movably arranged at two ends of the rotating shaft (5) respectively, the rotating shaft (5) rotates on the support frames (6), the telescopic legs (7) are fixedly arranged at the bottom ends of the support frames (6), each support frame (6) is connected with the two telescopic legs (7), and the hand frames (8) are fixedly arranged on the surface of the device seat (1);
the pouring device comprises a concrete storage box (2), a butterfly valve (3) and a pouring opening (4), wherein the concrete storage box (2) is arranged on the inner side wall of the hollow circular groove, the concrete storage box (2) is fixedly connected with the inner side wall of the hollow circular groove, the butterfly valve (3) is arranged at the bottom end of the concrete storage box (2), the butterfly valve (3) is fixedly connected with the concrete storage box (2), the pouring opening (4) is arranged on the inner side wall of the hollow circular groove, the pouring opening (4) is fixedly connected with the inner side wall of the hollow circular groove, and the top end of the pouring opening (4) is fixedly connected with the butterfly valve (3);
the device comprises a device seat (1), a first air pipe (9) is fixedly connected to the surface of the device seat (1), the top end of the first air pipe (9) is fixedly connected with a hand frame (8), the bottom end of the first air pipe (9) is fixedly connected with a pouring opening (4), a first piston (10) is movably arranged on the inner side wall of the first air pipe (9), the first piston (10) slides in the first air pipe (9), a first transmission rod (11) is fixedly connected to the top end of the first piston (10), a pressing rod (12) is fixedly arranged at the top end of the first transmission rod (11), a first spring (13) is movably sleeved on the surface of the first transmission rod (11), and a second air pipe (18) is fixedly connected to the surface of a support frame (6);
a second piston (14) is movably arranged on the inner side wall of the first air pipe (9), the second piston (14) slides in the first air pipe (9), a closed valve (15) is fixedly arranged on the side face of the second piston (14), one end, far away from the second piston (14), of the closed valve (15) penetrates through the pouring opening (4) to the inside of the pouring opening (4), the closed valve (15) is connected with the pouring opening (4) in a sliding mode, a second spring (16) is movably sleeved on the surface of the closed valve (15), and a telescopic pipe (17) is fixedly connected to the side face of the first air pipe (9);
the adjusting device comprises a limiting cylinder (22), a brake rod (23), a limiting groove (24), a brake groove (25), a spring rod (26) and a clamping block (27), wherein the limiting cylinder (22) is movably arranged at the top end of the support frame (6), the bottom end of the limiting cylinder (22) penetrates through the support frame (6) to the inside of the support frame (6), the brake rod (23) is movably arranged on the inner side wall of the limiting cylinder (22), the brake rod (23) rotates in the limiting cylinder (22), the limiting groove (24) is arranged in the limiting cylinder (22), the brake groove (25) is arranged on the rotating shaft (5), one end of the spring rod (26) is fixedly arranged in the rotating shaft (5), one end, far away from the rotating shaft (5), of the spring rod (26) is fixedly connected with the clamping block (27), and the clamping block (27) slides in the rotating shaft (5), the surface of the brake rod (23) is provided with a limit auxiliary block and a limit auxiliary block, the limit auxiliary block is positioned above the limit auxiliary block, the limit auxiliary block is positioned inside the limit groove (24), the limit auxiliary block slides in the limit groove (24), the limit auxiliary block is positioned inside the brake groove (25), and the limit auxiliary block is in close contact with the brake groove (25);
the side and the flexible pipe (17) fixed connection of second trachea (18), the inner wall sliding connection of second trachea (18) has third piston (19), the top fixedly connected with second transfer line (20) of third piston (19), the outside of second trachea (18) to second trachea (18) is run through on the top of second transfer line (20), the top of second transfer line (20) with spacing section of thick bamboo (22) fixed connection, the surface activity cover of second transfer line (20) is equipped with third spring (21), the top of third spring (21) with second trachea (18) fixed connection, the bottom of third spring (21) with third piston (19) fixed connection.
2. The auxiliary construction device for the high-strength concrete well wall structure is characterized in that one end of the second spring (16) is fixedly connected with the second piston (14), and the end, far away from the second piston (14), of the second spring (16) is fixedly connected with the pouring opening (4).
3. The auxiliary construction device of a high-strength concrete well wall structure according to claim 1, wherein the top end of the first transmission rod (11) penetrates through the first air pipe (9) to the upper side of the first air pipe (9), the top end of the first transmission rod (11) penetrates through the hand frame (8) to the upper side of the hand frame (8), the first transmission rod (11) is in sliding connection with the hand frame (8), and the first transmission rod (11) is in sliding connection with the first air pipe (9).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110349638.6A CN112922605B (en) | 2021-03-31 | 2021-03-31 | Supplementary construction equipment of high-strength concrete wall of a well structure |
| ZA2021/04488A ZA202104488B (en) | 2021-03-31 | 2021-06-29 | An auxiliary construction apparatus for high-strength concrete shaft lining structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110349638.6A CN112922605B (en) | 2021-03-31 | 2021-03-31 | Supplementary construction equipment of high-strength concrete wall of a well structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112922605A CN112922605A (en) | 2021-06-08 |
| CN112922605B true CN112922605B (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110349638.6A Active CN112922605B (en) | 2021-03-31 | 2021-03-31 | Supplementary construction equipment of high-strength concrete wall of a well structure |
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| CN101906972A (en) * | 2010-07-23 | 2010-12-08 | 中铁十七局集团第四工程有限公司 | Method for synchronously constructing second shaft wall lining and intermediate baffle of vertical shaft |
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| KR20020044853A (en) * | 2000-12-07 | 2002-06-19 | 이시영 | A method of stroke adjustment and device thereof for portable iron rod bending machine |
| CN102303386B (en) * | 2011-08-26 | 2013-07-31 | 中国海洋石油总公司 | Deep water pipeline composite polyurethane elastomer heat insulation layer casting molding device |
| CN104343240B (en) * | 2014-11-19 | 2016-08-17 | 南通恒康数控机械股份有限公司 | A kind of secondary structure casting machine |
| CN207017271U (en) * | 2017-05-22 | 2018-02-16 | 中冶建工集团有限公司 | Suitable for the concreting distributing system of basement construction |
| CN108080924A (en) * | 2017-12-14 | 2018-05-29 | 重庆同星聚创机电有限公司 | A kind of gas spring O-ring installs equipment |
| CN208560394U (en) * | 2018-07-25 | 2019-03-01 | 南通中集罐式储运设备制造有限公司 | Tank container |
| CN109356619B (en) * | 2018-11-26 | 2024-03-29 | 四川蓝海智能装备制造有限公司 | Novel concrete mould spouts equipment |
| CN209325139U (en) * | 2019-01-25 | 2019-08-30 | 莱州伟隆阀门有限公司 | A kind of disk butterfly valve of good airproof performance |
| CN110053422B (en) * | 2019-05-06 | 2021-02-05 | 吴建萍 | Infusion support with rapid braking function and adjusting method thereof |
| CN210917371U (en) * | 2019-09-05 | 2020-07-03 | 张燕明 | Concrete placement device is used in hydraulic engineering construction |
| CN110482362A (en) * | 2019-09-21 | 2019-11-22 | 中科鼎盛电梯科技江苏有限公司 | A kind of no foundation ditch type elevator safety protective mechanisms |
| CN111980402A (en) * | 2020-08-12 | 2020-11-24 | 李玉川 | Automatic cleaning device for concrete formwork based on building construction |
| CN112340156A (en) * | 2020-11-16 | 2021-02-09 | 东莞市米儿塑胶原料有限公司 | Packing and transporting device for polyurethane fabric processing and using method thereof |
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| CN101906972A (en) * | 2010-07-23 | 2010-12-08 | 中铁十七局集团第四工程有限公司 | Method for synchronously constructing second shaft wall lining and intermediate baffle of vertical shaft |
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