CN212270983U

CN212270983U - Water conservancy is towards sinking open caisson construction equipment

Info

Publication number: CN212270983U
Application number: CN202020667581.5U
Authority: CN
Inventors: 袁敦慧; 郝秀平; 郝朝兵; 袁玮; 刘日东
Original assignee: Xuzhou Liangchen Construction Engineering Co ltd
Current assignee: Xuzhou Liangchen Construction Engineering Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-01-01
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a water conservancy sinking and washing open caisson construction equipment, including open caisson body, bottom plate, fixed plate and extension board, the top of open caisson body contacts with the bottom of bottom plate, and the top of bottom plate is provided with four pillars, the four corners of the bottom of fixed plate respectively with the top fixed connection of four pillars, the left side of the top of fixed plate rotates between two left pillars to be connected with the screw rod, the bottom of screw rod rotates with the top of bottom plate to be connected, the left side of the top of fixed plate is provided with first motor, the output of first motor extends to the below of fixed plate and passes through the coupling joint with the top of screw rod, the four corners of the top of extension board are provided with the through-hole that vertically runs through, the extension board passes through-hole and four; the utility model discloses a through stirring tooth and high pressure nozzle water spray to stir the earth in the well and smash and strike the mixture, prevented the waste at water source, improved the speed of dashing sinking.

Description

Water conservancy is towards sinking open caisson construction equipment

Technical Field

The utility model particularly relates to a water conservancy is towards sinking open caisson construction equipment technical field especially relates to a water conservancy is towards sinking open caisson construction equipment.

Background

Along with the development of economy, the continuous progress of science and technology and the diminishing of world's energy, people pay more and more attention to the saving and the utilization efficiency of the energy in the life for people and nature harmonious development is in order to satisfy the neotype industrialization road requirement of china, and the open caisson is reinforced concrete form structure, and conventional open caisson construction method mainly includes: the method comprises the following steps of profile steel large plate combined support construction, water conservancy sinking and flushing open caisson construction, cast-in-place reinforced concrete open caisson construction and the like.

General traditional open caisson construction equipment all adopts high pressure nozzle to strike through the mud suction pipe discharge to the earth water spray in the well, and it is longer to strike the required time to bold mud when, and the efficiency of work is lower, causes the waste of a large amount of water resources simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a water conservancy sinking and flushing open caisson construction equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a water conservancy sinking and flushing open caisson construction device comprises an open caisson body, a bottom plate, a fixing plate and a support plate, wherein the top end of the open caisson body is contacted with the bottom end of the bottom plate, the top end of the bottom plate is provided with four support columns, four corners of the bottom end of the fixing plate are respectively fixedly connected with the top ends of the four support columns, the left side of the top end of the fixing plate is rotatably connected with a screw rod between the two left support columns, the bottom end of the screw rod is rotatably connected with the top end of the bottom plate, the left side of the top end of the fixing plate is provided with a first motor, the output end of the first motor extends to the lower part of the fixing plate and is connected with the top end of the screw rod through a coupler, the four corners of the top end of the support plate are provided with through holes which longitudinally penetrate, the support plate is in sliding fit with the four support columns through the through, the middle part embedding of extension board is installed first return bend, the bottom of first return bend extends to the below of extension board and is connected with the dredge pipe, the dredge pipe sets up the inside at the commentaries on classics pipe, the top of extension board is provided with the dredge pump on the right side of first return bend, the input of dredge pump is connected with the top of first return bend, the output of dredge pump is connected with the mud pipe, the left side on the top of bottom plate is provided with the water tank, the top of water tank is provided with the water pump, the output of water pump is connected with the hose, the top of extension board is provided with the second return bend in the left side of first return bend, the top of second return bend is connected with the one end that the water pump was kept away from to the hose, the bottom of second return bend extends the below of extension board and is provided with the water pipe, the bottom of water pipe extends to the below of bottom.

Furthermore, a second motor is arranged on the rear side of the top end of the support plate, the output end of the second motor extends to the lower side of the support plate and is connected with a first gear, a second gear is arranged on the outer side of the top end of the rotating pipe below the support plate, and the first gear is meshed with the second gear.

Furthermore, the rotating pipe is connected with the bottom plate in a sliding mode.

Furthermore, a circular plate is arranged on the bottom side of the inner part of the rotating pipe, a suction port is arranged at the bottom end of the sludge suction pipe, which extends to the lower part of the circular plate, and the sludge suction pipe is rotatably connected with the circular plate.

Furthermore, the tops of the outer sides of the four supporting columns are provided with limiting blocks.

Furthermore, a sludge box is arranged on the right side of the top end of the bottom plate, and one end, far away from the suction pump, of the sludge discharge pipe extends to the inside of the sludge box.

Further, the high-pressure nozzle is arranged on the upper side of the stirring teeth, and the included angle between the high-pressure nozzle and the horizontal plane is 60 degrees.

The utility model has the advantages that:

1. drive first gear rotation through the second motor, first gear rotation drives second gear rotation, the second gear drives the bull stick and rotates, the bull stick rotates and drives the stirring tooth and rotate and smash the earth stirring in the well, the rethread water pump is carried water to the second return bend in the water tank through the hose, strike the mixture from the ejection of high pressure nozzle to the earth in the well through second return bend water pipe and connecting pipe, both have improved the speed that earth in the well was smashed and was mixed simultaneously, a large amount of water sources have been saved, and can prevent that earth from deposiing in the aquatic, prevent simultaneously that bold earth from blockking up the suction pipe, thereby the speed of earth mixture discharge has been improved.

2. Drive the screw rod through first motor and rotate, the second screw rod rotates and drives the extension board and reciprocate along the pillar direction to make revolving pipe and water pipe move down and clear up the earth of depths in the well.

Drawings

Fig. 1 is a schematic structural view of a water conservancy sinking and flushing construction equipment provided by the utility model;

fig. 2 is a schematic view of a cross-sectional structure of a water conservancy sinking and flushing open caisson construction equipment provided by the utility model;

fig. 3 is the utility model provides a left side view structure schematic diagram that pillar, screw rod, fixed plate and first motor of water conservancy sinking and flushing construction equipment are connected.

In the figure: 1-open caisson body, 2-bottom plate, 3-fixed plate, 4-support plate, 5-support, 6-screw, 7-first motor, 8-rotating pipe, 9-stirring tooth, 10-first bent pipe, 11-mud suction pipe, 12-mud suction pump, 13-mud discharge pipe, 14-water tank, 15-water pump, 16-hose, 17-second bent pipe, 18-water pipe, 19-connecting pipe, 20-high pressure nozzle, 21-second motor, 22-first gear, 23-second gear, 24-circular plate, 25-suction port, 26-limiting block, and 27-sludge box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a water conservancy sinking and flushing open caisson construction equipment comprises an open caisson body 1, a bottom plate 2, a fixed plate 3 and a support plate 4, wherein the top end of the open caisson body 1 is contacted with the bottom end of the bottom plate 2, the top end of the bottom plate 2 is provided with four support columns 5, four corners of the bottom end of the fixed plate 3 are respectively fixedly connected with the top ends of the four support columns 5, the left side of the top end of the fixed plate 3 is rotatably connected with a screw rod 6 between the two support columns 5 on the left side, the bottom end of the screw rod 6 is rotatably connected with the top end of the bottom plate 2, the left side of the top end of the fixed plate 3 is provided with a first motor 7, the model of the first motor 7 is Z2BLD25-24GN, the output end of the first motor 7 extends to the lower part of the fixed plate 3 to be connected with the top end of the screw rod, the support plate 4 is in sliding fit with the four pillars 5 through the through holes, the support plate 4 can move up and down along the four pillars 5, the top parts of the outer sides of the four pillars 5 are all provided with a limiting block 26 for preventing the second motor 21 from colliding with the fixed plate 3 when the support plate 4 rises to the highest point, the middle part of the left side of the support plate 4 is connected with the screw rod 6 through threads, the middle part of the bottom end of the support plate 4 is rotatably connected with the rotating pipe 8, the bottom end of the rotating pipe 8 extends to the outer side below the bottom plate 2 and is provided with a stirring tooth 9, the rotating pipe 8 rotates to drive the stirring tooth 9 to rotate to stir and crush soil in the well, the middle part of the support plate 4 is embedded and provided with a first bent pipe 10, the bottom end of the first bent pipe 10 extends to the lower part of the support plate 4 and is connected with a mud suction pipe 11, the mud suction pipe 11 is, the input end of a dredge pump 12 is connected with the top end of a first bent pipe 10, the output end of the dredge pump 12 is connected with a dredge pipe 13, a mud mixture in a well is discharged through a dredge pipe 11 through the dredge pump 12, the left side of the top end of a bottom plate 2 is provided with a water tank 14, the top end of the water tank 14 is provided with a water pump 15, the output end of the water pump 15 is connected with a hose 16, the top end of a support plate 4 is provided with a second bent pipe 17 on the left side of the first bent pipe 10, the top end of the second bent pipe 17 is connected with one end, far away from the water pump 15, of the hose 16, the bottom end of the second bent pipe 17 extends below the support plate 4 and is provided with a water pipe 18, the bottom end of the water pipe 18 extends to the lower portion of the bottom plate 2 and is provided with a connecting pipe 19, the water pipe 18 is connected with the bottom plate 2 in a sliding mode, the, be convenient for strike the mixture to the earth around the stirring tooth 9, carry water to the second return bend 17 through hose 16 in water tank 14 through water pump 15 in, strike the mixture through the second return bend 17 through water pipe 18 and connecting pipe 19 from the ejection of high pressure nozzle 20 to the earth in the well, be convenient for the suction dredge 11 and absorb away the discharge.

It should be further noted that the rear side of the top end of the support plate 4 is provided with a second motor 21, the model of the second motor 21 is Y80M1-4, the output end of the second motor 21 extends to the lower side of the support plate 4 and is connected with a first gear 22, the outer side of the top end of the rotating pipe 8 is provided with a second gear 23 below the support plate 4, the first gear 22 is meshed with the second gear 23, the second gear 23 is driven by the second motor 21 to rotate the first gear 22, the first gear 22 rotates to drive the second gear 23 to rotate, the second gear 23 drives the rotating pipe 8 to rotate, the rotating pipe 8 is connected with the bottom plate 2 in a sliding manner, so that the rotating pipe 8 can move up and down in the bottom plate 2, the bottom side of the inside of the rotating pipe 8 is provided with a circular plate 24, the bottom end of the mud suction pipe 11 extends to the lower side of the circular plate 24 and is provided with a suction port 25, the mud suction pipe 11 is rotatably connected with the circular, improve its stability that inhales the soil mixture and make, the right side on the top of bottom plate 2 is provided with sludge box 27, the one end that dredge pipe 13 kept away from dredge pump 12 extends to sludge box 27's inside, inhales the soil mixture that comes from the well through sludge box 27 to dredge pump 12 and collects to concentrated the processing.

The working principle of the embodiment is as follows: when in use, firstly, the equipment is placed above a well mouth, the rotating pipe 8 and the water pipe 18 are arranged in the well, then water is filled in the water tank 14, the first motor 7, the second motor 21, the water pump 15 and the mud suction pump 12 are started, the first motor 7 drives the screw rod 6 to rotate, the second screw rod 6 rotates to drive the support plate 4 to move up and down along the direction of the pillar 5, the second motor 21 drives the first gear 22 to rotate, the first gear 22 rotates to drive the second gear 23 to rotate, the second gear 23 drives the rotating pipe 8 to rotate, the rotating pipe 8 rotates to drive the stirring teeth 9 to rotate to stir and crush soil in the well, the water pump 15 conveys the water from the water tank 14 to the second bent pipe 17 through the hose 16, the soil in the well is impacted and mixed by being sprayed out from the high-pressure spray nozzle 20 through the water pipe 18 and the connecting pipe 19 by the second bent pipe 17, the mud suction pump 12 sucks and discharges the mixture of the soil and the water in the well through the mud suction, the flushing and sinking work is completed by discharging the mixture of soil and water into the sludge tank 27 through the sludge discharge pipe 13 by the suction pump 12 for collection.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a water conservancy is towards heavy open caisson construction equipment which characterized in that: the open caisson comprises an open caisson body (1), a bottom plate (2), a fixing plate (3) and support plates (4), wherein the top end of the open caisson body (1) is in contact with the bottom end of the bottom plate (2), four support columns (5) are arranged at the top end of the bottom plate (2), four corners of the bottom end of the fixing plate (3) are respectively fixedly connected with the top ends of the four support columns (5), a screw rod (6) is rotatably connected between the two support columns (5) at the left side of the top end of the fixing plate (3), the bottom end of the screw rod (6) is rotatably connected with the top end of the bottom plate (2), a first motor (7) is arranged at the left side of the top end of the fixing plate (3), the output end of the first motor (7) extends to the lower portion of the fixing plate (3) and is connected with the top end of the screw rod (6) through a coupler, through holes which longitudinally penetrate through are formed in the four, the middle part of the left side of the support plate (4) is connected with a screw rod (6) through threads, the middle part of the bottom end of the support plate (4) is rotatably connected with a rotating pipe (8), the bottom end of the rotating pipe (8) extends to the outer side below the bottom plate (2) and is provided with a stirring tooth (9), the middle part of the support plate (4) is embedded and provided with a first bent pipe (10), the bottom end of the first bent pipe (10) extends to the lower part of the support plate (4) and is connected with a mud suction pipe (11), the mud suction pipe (11) is arranged inside the rotating pipe (8), the top end of the support plate (4) is provided with a mud suction pump (12) on the right side of the first bent pipe (10), the input end of the mud suction pump (12) is connected with the top end of the first bent pipe (10), the output end of the mud suction pump (12) is connected with a mud discharge pipe (13), the left side of the top end of the, the output of water pump (15) is connected with hose (16), the top of extension board (4) is provided with second return bend (17) in the left side of first return bend (10), the top and the one end that water pump (15) were kept away from in hose (16) of second return bend (17) are connected, the bottom of second return bend (17) extends the below of extension board (4) and is provided with water pipe (18), the bottom of water pipe (18) extends to the below of bottom plate (2) and is provided with connecting pipe (19), water pipe (18) and bottom plate (2) sliding connection, the both sides of the bottom of connecting pipe (19) all are provided with high pressure nozzle (20).

2. The water conservancy sinking and washing open caisson construction equipment of claim 1, wherein: the rear side of the top end of the support plate (4) is provided with a second motor (21), the output end of the second motor (21) extends to the lower side of the support plate (4) and is connected with a first gear (22), the outer side of the top end of the rotating pipe (8) is provided with a second gear (23) below the support plate (4), and the first gear (22) is meshed with the second gear (23).

3. The water conservancy sinking and washing open caisson construction equipment of claim 2, wherein: the rotating pipe (8) is connected with the bottom plate (2) in a sliding way.

4. The water conservancy sinking and washing open caisson construction equipment of claim 3, wherein: a circular plate (24) is arranged on the bottom side of the interior of the rotating pipe (8), a suction port (25) is arranged at the bottom end of the sludge suction pipe (11) and extends to the lower part of the circular plate (24), and the sludge suction pipe (11) is rotatably connected with the circular plate (24).

5. The water conservancy sinking and washing open caisson construction equipment of claim 4, wherein: the tops of the outer sides of the four supporting columns (5) are provided with limiting blocks (26).

6. The water conservancy sinking and washing open caisson construction equipment of claim 5, wherein: the right side on the top of bottom plate (2) is provided with sludge box (27), sludge discharge pipe (13) keep away from the one end of dredge pump (12) and extend to the inside of sludge box (27).

7. The water conservancy sinking and washing open caisson construction equipment of claim 6, wherein: the high-pressure spray head (20) is arranged on the upper side of the stirring teeth (9), and the included angle between the high-pressure spray head (20) and the horizontal plane is 60 degrees.