CN216664186U

CN216664186U - Water conservancy project is precipitation device for foundation ditch construction

Info

Publication number: CN216664186U
Application number: CN202123431339.1U
Authority: CN
Inventors: 钟绵志
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-03
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a water lowering device for foundation pit construction of hydraulic engineering, which comprises a foundation pit, an anti-blocking mechanism and a fixing mechanism, wherein the anti-blocking mechanism is arranged on the foundation pit; the anti-blocking mechanism comprises a fixed box, the fixed box is fixedly connected to the bottom of the foundation pit, a fixed cover is fixedly connected to the right side wall of the fixed box, a rotating motor is fixedly connected to the inside of the fixed cover, a connecting shaft is fixedly connected to the output end of the rotating motor, the other end of the connecting shaft penetrates through the fixed cover and extends to the outside, the other end of the connecting shaft is fixedly connected to a main bevel gear, and a slave bevel gear is meshed to the main bevel gear. According to the utility model, the rotating motor works to drive the main bevel gear on the connecting shaft to rotate, the meshed auxiliary bevel gear is driven to rotate, the auxiliary bevel gear drives the threaded rod to rotate, the threaded rod rotates to drive the two movable sleeves to move, and the movable sleeves move to drive the wiping plate on the connecting rod to clean the through hole on the fixed box, so that the first connecting pipe is prevented from being blocked due to the fact that external silt and broken stone enter the fixed box.

Description

Water conservancy project is precipitation device for foundation ditch construction

Technical Field

The utility model relates to the field of hydraulic engineering, in particular to a water lowering device for foundation pit construction of hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harmful substances and benefiting, is also called water engineering, and water is a valuable resource essential for human production and life, but the naturally existing state of water does not completely meet the needs of human beings.

In hydraulic engineering's foundation ditch work progress, when groundwater level is higher than the excavation bottom surface, groundwater can constantly permeate the foundation ditch in, need carry out precipitation operation to the foundation ditch, causes the water pipe to block up easily when more silt and rubble in the water pipe, influences the efficiency of precipitation operation. Therefore, to above-mentioned problem provide a water conservancy project is precipitation device for foundation ditch construction.

Disclosure of Invention

The utility model provides a water lowering device for hydraulic engineering foundation ditch construction is used for solving the inside problem of being blockked up by silt and rubble of water pipe among the prior art in this embodiment.

According to one aspect of the utility model, the utility model provides a water lowering device for the construction of a water conservancy project foundation pit, which comprises a foundation pit, an anti-blocking mechanism and a fixing mechanism;

the anti-blocking mechanism comprises a fixed box, the fixed box is fixedly connected to the bottom of the foundation pit, a fixed cover is fixedly connected to the right side wall of the fixed box, a rotating motor is fixedly connected in the fixed cover, the output end of the rotating motor is fixedly connected with a connecting shaft, the other end of the connecting shaft penetrates through the fixed cover and extends to the outside, the other end of the connecting shaft is fixedly connected to the main bevel gear, the main bevel gear is engaged with a secondary bevel gear, the secondary bevel gear is fixedly sleeved with a threaded rod, the two ends of the threaded rod are respectively and rotatably connected to the upper side wall and the lower side wall of the fixed box, the threaded rod is located on the two sides of the bevel gear, the movable sleeves are in threaded sleeve connection with the two sides of the bevel gear, the two ends of the left side of each movable sleeve are fixedly connected with connecting rods, the four ends of the connecting rods are respectively and fixedly connected to the two ends of the wiping plates, and the two ends of the wiping plates are lapped on the left side wall of the fixed box.

Furthermore, a plurality of through holes are fixedly formed in the left side wall of the fixing box.

Further, the threads on the two sides of the bevel gear are oppositely arranged.

Furthermore, two the equal fixedly connected with second slider in movable sleeve both ends, four the equal sliding connection of second slider is on the second spout, four the second spout is fixed respectively and is established on both sides wall around the fixed case.

Further, the foundation ditch top prevents to have the water pump, the first connecting pipe of water pump one end fixedly connected with, the first connecting pipe other end runs through fixed roof wall and extends to inside, fixedly connected with second connecting pipe on the water pump, the second connecting pipe other end extends to in the escape canal.

Further, fixed establishment includes the fixed slot, fixed slot fixed connection is on the foundation ditch lateral wall, fixed the cup jointing pole of cup jointing in the fixed slot, the movable plate has been cup jointed in the slip on the cup jointing pole, the fixed first spout that is equipped with on the movable plate, sliding connection has two first sliders, two on the first spout fixedly connected with second spring on the first slider, two one other end fixed connection of second spring is on first spout, two the equal fixed connection of first slider is on the clamp ring, two the clamp ring is overlap joint respectively at first connecting pipe both ends.

Furthermore, a first spring is fixedly connected to the moving plate, the other end of the first spring is fixedly connected to the fixing groove, and the first spring is sleeved on the sleeving rod.

According to the embodiment of the utility model, the anti-blocking mechanism is adopted, so that the problem that the interior of the water pipe is blocked by silt and gravels is solved, and the efficiency of precipitation operation is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present invention;

FIG. 3 is a schematic view of a top view of a connection at the moving plate according to an embodiment of the present invention;

fig. 4 is a schematic top view of a connection structure in a fixing box according to an embodiment of the utility model.

In the figure: 1. the foundation ditch, 2, clamp ring, 3, first slider, 4, first spout, 5, first connecting pipe, 6, water pump, 7, second connecting pipe, 8, fixed slot, 9, first spring, 10, movable plate, 11, the pole that cup joints, 12, removal sleeve, 13, fixed cover, 14, rotating electrical machines, 15, the connecting axle, 16, main bevel gear, 17, from bevel gear, 18, connecting rod, 19, the threaded rod, 20, wipe the board, 21, fixed case, 22, second spring, 23, the through-hole, 24, second slider, 25, second spout.

Detailed Description

In order to make the technical solutions of the present invention better understood, 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the utility model and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

It should be noted that 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 embodiments with reference to the attached drawings.

Precipitation device in this embodiment can be applicable to various foundation ditches, for example, provides following foundation ditch structure in this embodiment, and precipitation device in this embodiment can be used to carry out precipitation such as foundation ditch.

This kind of foundation ditch structure, including laminating in the fender apron of foundation ditch a lateral wall, set up at the wall-forming fender pile of foundation ditch a lateral wall and set up the corner fender pile at foundation ditch a corner, the stratum landing that keeps off the apron and can prevent foundation ditch a lateral wall with the laminating of foundation ditch a lateral wall, the fender apron contradicts with the wall-forming fender pile from the one side of foundation ditch a lateral wall. The corner support pile is provided with an anchoring assembly used for stabilizing the corner support pile, one end of the anchoring assembly penetrates through the corner support pile and extends into an a rock stratum of the foundation pit, the anchoring assembly inclines downwards to be anchored in the a rock stratum of the foundation pit, the corner support pile is pressed on the side wall of the foundation pit under the action of transverse tension of the anchoring assembly, and the tensile capacity of the a rock stratum of the foundation pit is improved under the action of longitudinal tension of the anchoring assembly.

The protection plates are arranged on two sides of the corner support piles, the length direction of the protection plates is the same as that of the corner support piles, one surface of each protection plate, facing the corner support piles, is a curved surface, so that the protection plates can be tightly attached to the side surfaces of the corner support piles, the protection plates are provided with two groups of supporting mechanisms for supporting the wall-forming support piles and the corner support piles, the two groups of supporting mechanisms are symmetrically arranged along the length direction of the corner support piles, the supporting strength of the corner-forming support piles and the wall-forming support piles is improved, the supporting mechanisms indirectly support the side surfaces of the corner support piles through connection with the protection plates, the acting areas of the supporting mechanisms and the corner support piles are increased, the pressure is reduced, and therefore protection of the corner support piles is enhanced; the supporting mechanism comprises a sliding seat, a supporting rod, a fixing seat and a locking assembly used for locking the angle of the supporting rod, the sliding seat is connected with the protective plate in a sliding mode, a sliding groove is formed in the protective plate, the length direction of the sliding groove is the same as that of the corner supporting pile, a sliding block matched with the shape of the sliding groove is arranged on the sliding seat, the sliding block is connected with the sliding groove in a sliding mode, and therefore the sliding seat can slide along the length direction of the corner supporting pile. The fixing seat is fixedly connected with the wall-forming support pile, a first hinge seat is arranged on one surface of the fixing seat, which is far away from the wall-forming support pile, one end of the supporting rod is hinged with the sliding seat, the other end of the supporting rod is hinged with the fixing seat through the first hinge seat, and the supporting rod is obliquely downwards arranged from one side close to the corner support pile to one side close to the wall-forming support pile; after the supporting rod is adjusted to the degree of tightness between the corner supporting pile and the wall forming supporting pile through the sliding seat, the inclined state of the supporting rod is locked by the locking assembly, specifically, the locking assembly comprises a fixed part and a telescopic part, in the embodiment, the fixed part is preferably a socket joint, the telescopic part is preferably a threaded pipe, one end of the socket joint is provided with a second hinged seat, the socket joint is hinged with the wall forming supporting pile through the second hinged seat, the socket joint is located above the fixed seat, a threaded hole is formed in one side, deviating from the wall forming supporting pile, of the socket joint, one end of the threaded pipe is located in the threaded hole and is in threaded connection with the threaded hole, the threaded pipe and the socket joint are fixed through threaded fit, when the threaded pipe is rotated, the threaded pipe and the socket joint rotate relatively and displace relatively, and the locking assembly achieves telescopic adjustment. The middle section of the threaded pipe is hexagonal, so that an operator can clamp and rotate the threaded pipe conveniently. The bracing piece has seted up the fixed orifices towards the one side of screwed pipe, and the screwed pipe is kept away from the one end that cup joints and is inserted the fixed orifices, and the screwed pipe is kept away from the one end that cup joints and is set up to the toper structure, guarantees that the tip of screwed pipe can insert in the fixed orifices to tip and bracing piece joint through the screwed pipe just offset with the rotation of restriction bracing piece, and then realize the support intensity to the locking of bracing piece angle in order to further strengthen the bracing piece.

Of course, the embodiment can also be used for foundation pits for precipitation of other structures. The description is omitted, and the precipitation apparatus according to the embodiment of the present invention is described below.

Referring to fig. 1-4, a water lowering device for foundation pit construction in hydraulic engineering comprises a foundation pit 1, an anti-blocking mechanism and a fixing mechanism;

the anti-blocking mechanism comprises a fixed box 21, the fixed box 21 is fixedly connected to the bottom of the foundation pit 1, a fixed cover 13 is fixedly connected to the right side wall of the fixed box 21, a rotating motor 14 is fixedly connected to the inside of the fixed cover 13, the output end of the rotating motor 14 is fixedly connected with a connecting shaft 15, the other end of the connecting shaft 15 penetrates through the fixed cover 13 and extends to the outside, the other end of the connecting shaft 15 is fixedly connected to a main bevel gear 16, a secondary bevel gear 17 is meshed with the main bevel gear 16, the secondary bevel gear 17 is fixedly sleeved with a threaded rod 19, two ends of the threaded rod 19 are respectively and rotatably connected to the upper side wall and the lower side wall of the fixed box 21, the threaded rod 19 is positioned at two sides of the secondary bevel gear 17 and is in threaded sleeve connection with a movable sleeve 12, two ends at the left side of the movable sleeves 12 are both fixedly connected with connecting rods 18, and the other ends of the four connecting rods 18 are respectively and fixedly connected to two wiping plates 20, two wipe board 20 overlap joint on fixed case 21 left side wall, be convenient for clean fixed case 21 left side wall, prevent that silt and rubble from getting into fixed case 21 and leading to the fact the jam to first connecting pipe 5 in.

A plurality of through holes 23 are fixedly formed in the left side wall of the fixed box 21, and silt and broken stone are filtered; the threads on the two sides of the bevel gear 17 of the threaded rod 19 are arranged oppositely, so that the two movable sleeves 12 can move towards opposite directions simultaneously; two ends of the two movable sleeves 12 are fixedly connected with second sliding blocks 24, the four second sliding blocks 24 are connected to second sliding grooves 25 in a sliding mode, and the four second sliding grooves 25 are fixedly arranged on the front side wall and the rear side wall of the fixed box 21 respectively, so that the moving direction of the movable sleeves 12 can be fixed conveniently; a water pump 6 is prevented from being arranged at the top of the foundation pit 1, one end of the water pump 6 is fixedly connected with a first connecting pipe 5, the other end of the first connecting pipe 5 penetrates through the top wall of the fixed box 21 and extends into the fixed box, a second connecting pipe 7 is fixedly connected to the water pump 6, and the other end of the second connecting pipe 7 extends into a drainage ditch, so that precipitation operation can be conveniently carried out in the foundation pit 1; the fixing mechanism comprises a fixing groove 8, the fixing groove 8 is fixedly connected to the side wall of the foundation pit 1, a sleeve rod 11 is fixedly sleeved in the fixing groove 8, a moving plate 10 is slidably sleeved on the sleeve rod 11, a first sliding groove 4 is fixedly arranged on the moving plate 10, two first sliding blocks 3 are slidably connected to the first sliding groove 4, second springs 22 are fixedly connected to the two first sliding blocks 3, the other ends of the two second springs 22 are fixedly connected to the first sliding groove 4, the two first sliding blocks 3 are both fixedly connected to clamping rings 2, and the two clamping rings 2 are respectively connected to two ends of a first connecting pipe 5 in a lap joint mode, so that the position of the first connecting pipe 5 can be fixed conveniently; the movable plate 10 is fixedly connected with a first spring 9, the other end of the first spring 9 is fixedly connected to the fixing groove 8, and the first spring 9 is sleeved on the sleeving rod 11, so that the vibration of the first connecting pipe 5 during working can be buffered conveniently.

When the utility model is used, electrical components appearing in the utility model are externally connected with a power supply and a control switch when in use, firstly, a first connecting pipe 5 is pressed between two clamping rings 2, the two clamping rings 2 move towards two sides, a first sliding block 3 slides on a first sliding groove 4, a second spring 22 is compressed, when the first connecting pipe 5 enters between the two clamping rings 2, the second spring 22 pushes the two clamping rings 2 to clamp the first connecting pipe 5 under the elastic force action, when the first connecting pipe 5 works, the first connecting pipe 5 vibrates to drive a moving plate 10 to slide on a sleeve rod 11, the first spring 9 is compressed, the first spring 9 pushes the moving plate 10 to move under the elastic force action, the shaking of the first connecting pipe 5 is convenient to buffer, a water pump 6 works to convey water in a foundation pit 1 into a water pool through the first connecting pipe 5 and a second connecting pipe 7, and a main bevel gear 16 on a connecting shaft 15 is driven to rotate through the work of a rotary motor 14, the driven meshing rotates from bevel gear 17, rotate from bevel gear 17 and drive threaded rod 19 and rotate, threaded rod 19 rotates and drives two traveling sleeves 12 to move, second sliders 24 at two ends of traveling sleeves 12 slide on second sliding grooves 25, the moving direction of traveling sleeves 12 is convenient to fix, traveling sleeves 12 move and drive wiping plates 20 on connecting rods 18 to clean through holes 23 on fixed box 21, and external silt and broken stones are prevented from entering fixed box 21 to cause blockage of first connecting pipe 5.

The utility model has the advantages that:

1. according to the utility model, the rotating motor works to drive the main bevel gear on the connecting shaft to rotate, the meshed auxiliary bevel gear is driven to rotate, the auxiliary bevel gear rotates to drive the threaded rod to rotate, the threaded rod rotates to drive the two movable sleeves to move, the movable sleeves move to drive the wiping plate on the connecting rod to clean the through hole on the fixed box, and external silt and gravel are prevented from entering the fixed box to cause the blockage of the first connecting pipe;

2. the first connecting pipe is pressed between the two clamping rings, the two clamping rings move towards two sides, the first sliding block slides on the first sliding groove, the second spring is compressed, the two clamping rings are pushed by the elastic force of the second spring to clamp the first connecting pipe, when the first connecting pipe works, the first connecting pipe vibrates to drive the moving plate to slide on the sleeving rod, the first spring is compressed, and the moving plate is pushed by the elastic force of the first spring to move, so that the shaking of the first connecting pipe is buffered conveniently.

The water pump 6 adopts a model FS-609 water pump and a related matched power supply and circuit.

The rotating machine 14 is a three-phase asynchronous motor model TC7116 and its associated power supply and circuitry.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

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

1. The utility model provides a water conservancy project is precipitation device for foundation ditch construction which characterized in that: comprises a foundation pit (1), an anti-blocking mechanism and a fixing mechanism;

the anti-blocking mechanism comprises a fixed box (21), the fixed box (21) is fixedly connected to the bottom of the foundation pit (1), a fixed cover (13) is fixedly connected to the right side wall of the fixed box (21), a rotating motor (14) is fixedly connected to the inside of the fixed cover (13), a connecting shaft (15) is fixedly connected to the output end of the rotating motor (14), the other end of the connecting shaft (15) penetrates through the fixed cover (13) and extends to the outside, the other end of the connecting shaft (15) is fixedly connected to a main bevel gear (16), a secondary bevel gear (17) is meshed to the main bevel gear (16), a threaded rod (19) is fixedly sleeved on the secondary bevel gear (17), two ends of the threaded rod (19) are respectively and rotatably connected to the upper side wall and the lower side wall of the fixed box (21), and moving sleeves (12) are respectively sleeved on the two sides of the secondary bevel gear (17) in a threaded manner, two equal fixedly connected with connecting rod (18) in removal sleeve (12) left side both ends, four connecting rod (18) other end fixed connection is respectively at two wiping board (20) both ends, two wiping board (20) overlap joint is on fixed case (21) left side wall.

2. The water conservancy project is precipitation device for foundation ditch construction of claim 1, its characterized in that: the left side wall of the fixed box (21) is fixedly provided with a plurality of through holes (23).

3. The water conservancy project is precipitation device for foundation ditch construction of claim 1, its characterized in that: the threads of the threaded rod (19) on the two sides of the bevel gear (17) are arranged oppositely.

4. The water conservancy project is precipitation device for foundation ditch construction of claim 1, its characterized in that: two the equal fixedly connected with second slider (24) in movable sleeve (12) both ends, four the equal sliding connection of second slider (24) is on second spout (25), four second spout (25) are fixed respectively and are established on fixed case (21) front and back both sides wall.

5. The water conservancy project is precipitation device for foundation ditch construction of claim 1, its characterized in that: foundation ditch (1) top is prevented to have water pump (6), the first connecting pipe of water pump (6) one end fixedly connected with (5), the first connecting pipe (5) other end runs through fixed case (21) roof and extends to inside, fixedly connected with second connecting pipe (7) on water pump (6), second connecting pipe (7) other end extends to in the escape canal.

6. The water conservancy project is precipitation device for foundation ditch construction of claim 1, its characterized in that: fixed establishment includes fixed slot (8), fixed slot (8) fixed connection is on foundation ditch (1) lateral wall, fixed cover has cup jointed pole (11) in fixed slot (8), cup jointed pole (11) and gone up the slip and have cup jointed movable plate (10), fixed first spout (4) that are equipped with on movable plate (10), sliding connection has two first sliders (3), two on first spout (4) fixedly connected with second spring (22), two on first slider (3) one other end fixed connection of second spring (22) is on first spout (4), two the equal fixed connection of first slider (3) is on clamp ring (2), two clamp ring (2) overlap joint respectively at first connecting pipe (5) both ends.

7. The water conservancy project is precipitation equipment for foundation ditch construction of claim 6, characterized in that: the movable plate (10) is fixedly connected with a first spring (9), the other end of the first spring (9) is fixedly connected to the fixing groove (8), and the first spring (9) is sleeved on the sleeving rod (11).