CN220132913U

CN220132913U - Portable water conservancy hydropower is cementer for construction

Info

Publication number: CN220132913U
Application number: CN202321595430.3U
Authority: CN
Inventors: 吴波; 彭蕾; 王波
Original assignee: Xuancheng Renhe Construction Co ltd
Current assignee: Xuancheng Renhe Construction Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-12-05
Anticipated expiration: 2033-06-20

Abstract

The utility model discloses a movable grouting device for water conservancy and hydropower construction, which belongs to the field of grouting and comprises a movable base, wherein one side of the top of the base is fixedly connected with a storage box, the other side of the top of the base is provided with an unfolding assembly, the unfolding end of the unfolding assembly is provided with two grouting assemblies, one side of the storage box is provided with a conveying assembly, and the conveying assemblies are connected with the storage box and the two grouting assemblies through pipelines. According to the utility model, through the rotary driving of the screw rod in the grouting assembly and the horizontal sliding of the telescopic plate, the position and the height of the grouting nozzle can be adjusted, so that the grouting work of gaps at different positions is satisfied, and the problems that in the prior art, grouting equipment is generally only provided with the function of unfolding and adjusting the grouting end and cannot adjust the interval between the grouting end and the grouting position, so that slurry cannot accurately enter the gaps in the grouting process are solved.

Description

Portable water conservancy hydropower is cementer for construction

Technical Field

The utility model relates to the technical field of grouting, in particular to a movable grouting device for water conservancy and hydropower construction.

Background

The utility model discloses a material grouting device for hydraulic and hydroelectric engineering construction, which comprises a movable chassis, a grouting pipe, a power supply assembly, a material storage mechanism and a controller, wherein the power supply assembly, the material storage mechanism and the controller are arranged on the chassis, the material grouting device also comprises a clamping mechanism, the clamping mechanism comprises a clamping assembly and a first adjusting assembly connected with the chassis, the clamping assembly comprises a clamping frame sleeved outside a discharge end of the grouting pipe, two clamping blocks are symmetrically arranged inside the clamping frame, and clamping grooves are formed in one sides of the two clamping blocks, which are opposite to each other.

In the related art, when carrying out the grout treatment to hydraulic engineering gap, because need be with the position of mud motion to the grout, therefore the bottom of current grouting equipment all is provided with corresponding moving mechanism, although pulled into the distance of equipment and grout position to a great extent, in the in-process of using, because the position of grout is not in the coplanar with the position of equipment, still need corresponding adjustment mechanism to adjust the treatment to the grout mouth, and the in-process of adjusting in current grouting equipment's grout mouth usually only possesses single expansion and adjusts, can't adjust the interval of grout mouth and grout position to when grout mouth position is too high or too low, all influence its grout effect.

Disclosure of Invention

The utility model aims to provide a movable grouting device for water conservancy and hydropower construction, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a movable grouting device for hydraulic and hydroelectric construction, includes mobilizable base, one side fixedly connected with bin at base top, the opposite side at base top is provided with expansion subassembly, expansion end of expansion subassembly is provided with two grouting subassembly, one side of bin is provided with conveying subassembly, and conveying subassembly all is connected with bin and two grouting subassembly through the pipeline, wherein grouting subassembly includes the movable frame, the top sliding connection of movable frame has the expansion plate, the opposite side threaded connection of expansion plate has the lead screw, the bottom of lead screw rotates and is connected with the regulating plate, the bottom of regulating plate is connected with the grout mouth, the inside of grout mouth is through the inside intercommunication of flexible hose and movable frame, the inside sliding connection of expansion plate opposite side has the guide arm, and the bottom of guide arm is fixed in the top of regulating plate.

As a further preference of the technical scheme, the top fixedly connected with pinion rack of movable frame, a plurality of bayonet socket has been seted up at the top of pinion rack, the top sliding connection of movable frame has U type piece, and one side of expansion plate is fixed in the top of U type piece, the stopper has been inserted to the inside of U type piece.

As a further preferable mode of the technical scheme, the conveying assembly comprises a pumping pump fixed on one side of the storage box, a pumping end of the pumping pump is communicated with the inside of the storage box through a pumping pipe, a discharging end of the pumping pump is connected with a Y-shaped pipe, two ends of the Y-shaped pipe are respectively communicated with the inside of the two movable frames, and two ends of the Y-shaped pipe are respectively provided with a switch valve.

As a further preferable mode of the technical scheme, the unfolding assembly comprises two gears rotating at the top of the base, the outer surfaces of the two gears are meshed, the two movable frames are respectively fixed at the tops of the two gears, and a driving piece for driving one of the gears to rotate is arranged at the bottom of the base.

As a further preferable mode of the technical scheme, the driving piece comprises a motor fixed at the bottom of the base, and an output shaft of the motor is fixedly connected with an axle center rod of one of the gears.

As a further preferable mode of the technical scheme, the top of the base is fixedly connected with two arc-shaped guide rail grooves, sliding blocks are slidably connected in the two guide rail grooves, and the tops of the two sliding blocks are fixedly connected with the bottoms of the movable frames respectively.

The utility model provides a movable grouting device for water conservancy and hydropower construction, which has the following beneficial effects:

(1) According to the utility model, two grouting assemblies are arranged at the unfolding ends of the unfolding assemblies, so that synchronous grouting work at two positions can be formed, and the positions and the heights of grouting nozzles can be adjusted through the rotation driving of the screw rods in the grouting assemblies and the horizontal sliding of the telescopic plates, so that the grouting work of gaps at different positions is met, and the problem that in the prior art, grouting equipment is generally only provided with the functions of unfolding and adjusting the grouting ends and cannot adjust the intervals between the grouting ends and the grouting positions, so that slurry cannot accurately enter the gaps in the grouting process is solved.

(2) According to the utility model, one of the gears can be rotated through the arrangement of the driving piece, and the outer surfaces of the two gears are meshed, so that the two gears can synchronously and symmetrically rotate, further, the two grouting components can be unfolded or folded, grouting work at different positions is satisfied, and the use effect of grouting equipment is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a structural development of the present utility model;

FIG. 3 is a bottom view of the structure of the present utility model;

FIG. 4 is a schematic view of a grouting assembly according to the present utility model;

fig. 5 is a rear view of the structure of the grouting assembly of the present utility model.

In the figure: 1. a base; 2. a storage tank; 3. a deployment assembly; 31. a gear; 32. a motor; 33. a guide rail groove; 34. a sliding block; 4. grouting components; 41. a movable frame; 42. a telescoping plate; 43. a screw rod; 44. an adjusting plate; 45. a grouting nozzle; 46. a guide rod; 47. a toothed plate; 48. a U-shaped block; 49. a limiting block; 5. a pump; 6. y-shaped tube.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

First embodiment

The utility model provides the technical scheme that: as shown in fig. 1-5, in this embodiment, a grouting device for mobile water conservancy and hydropower construction comprises a mobile base 1, wherein one side of the top of the base 1 is fixedly connected with a storage box 2, the other side of the top of the base 1 is provided with an unfolding component 3, the unfolding end of the unfolding component 3 is provided with two grouting components 4, one side of the storage box 2 is provided with a conveying component, the conveying components are connected with the storage box 2 and the two grouting components 4 through pipelines, the grouting components 4 comprise a movable frame 41, the top of the movable frame 41 is slidably connected with a telescopic plate 42, the other side of the telescopic plate 42 is in threaded connection with a screw rod 43, the bottom end of the screw rod 43 is rotatably connected with an adjusting plate 44, the bottom of the adjusting plate 44 is connected with a grouting nozzle 45, the inside of the grouting nozzle 45 is communicated with the inside of the movable frame 41 through a telescopic hose, the inside of the other side of the telescopic plate 42 is slidably connected with a guide rod 46, and the bottom end of the guide rod 46 is fixed on the top of the adjusting plate 44;

the two grouting assemblies 4 are arranged at the unfolding ends of the unfolding assemblies 3, so that synchronous grouting work of two positions is formed, and grouting work of different positions is met;

the position and the height of the grouting nozzle 45 can be adjusted through the rotation driving of the screw rod 43 in the grouting assembly 4 and the horizontal sliding of the telescopic plate 42, so that the grouting work of gaps at different positions can be satisfied;

the grouting device solves the problems that grouting equipment in the prior art is usually only provided with a grouting end for unfolding and adjusting, and the distance between the grouting end and a grouting position cannot be adjusted, so that slurry cannot accurately enter a gap in the grouting process.

As shown in fig. 4-5, the top of the movable frame 41 is fixedly connected with a toothed plate 47, the top of the toothed plate 47 is provided with a plurality of bayonets, the top of the movable frame 41 is slidably connected with a U-shaped block 48, one side of the expansion plate 42 is fixed at the top of the U-shaped block 48, and a limiting block 49 is inserted into the U-shaped block 48;

through the slip of U type piece 48, can drive expansion plate 42 and expand or draw in, finally can drive grouting nozzle 45 and carry out horizontal regulation, satisfy the grouting work of different positions and different distances, solved the problem that need promote the grouting device to the position of grout just can carry out the grouting work, through inserting stopper 49 downwards in the bayonet socket that corresponds for pinion rack 47 in addition, can form the stability after the regulation.

As shown in fig. 1-2, the conveying assembly comprises a pump 5 fixed on one side of the storage box 2, the pumping end of the pump 5 is communicated with the interior of the storage box 2 through a pumping pipe, the discharging end of the pump 5 is connected with a Y-shaped pipe 6, two ends of the Y-shaped pipe 6 are respectively communicated with the interiors of two movable frames 41, and two ends of the Y-shaped pipe 6 are respectively provided with a switch valve;

the pumping pump 5 is connected with an external power supply and a control switch, is used for pumping slurry in the storage tank 2, is discharged into the movable frame 41 in the two grouting assemblies 4 through the Y-shaped pipe 6, forms feeding work, is provided with a switching valve through two ends of the Y-shaped pipe 6, is convenient for a worker to perform single or two selective use according to actual grouting requirements, adopts a telescopic pipe in the prior art through the Y-shaped pipe 6, is convenient for the angle adjustment of the movable frame 41, and can also perform feeding work.

The utility model provides a movable grouting device for water conservancy and hydropower construction, which has the following specific working principle:

the equipment is moved to a grouting position through the movable base 1, the position of the grouting nozzle 45 is adjusted under the conditions of grouting equipment and grouting positions, and the expansion assemblies 4 can be expanded and adjusted through the arrangement of the expansion assemblies 3, so that the adjustment of the grouting nozzle 45 is formed;

when the grouting equipment is far away from the grouting position, the telescopic plate 42 can be driven to be unfolded by sliding the U-shaped block 48, so that the long-distance adjustment of the grouting nozzle 45 is realized, and the adjusted stability can be formed by downwards inserting the limiting block 49 into the bayonet corresponding to the toothed plate 47;

when the interval between the grouting nozzle 45 and the grouting position is larger, the adjusting plate 44 can be adjusted up and down through the rotation control of the hand on the screw rod 43, and then the height adjustment work of the grouting nozzle 45 is realized.

Second embodiment

Referring to fig. 1-5 in combination, according to a first embodiment of the present utility model, a grouting device for mobile hydropower construction is provided. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the grouting device for mobile water conservancy and hydropower construction provided by the second embodiment of the utility model is different in that the unfolding assembly 3 comprises two gears 31 rotating on the top of the base 1, the outer surfaces of the two gears 31 are meshed, two movable frames 41 are respectively fixed on the tops of the two gears 31, and a driving piece for rotationally driving one of the gears 31 is arranged at the bottom of the base 1;

through the setting of driving piece, can rotate one of them gear 31 for the surface meshing of two gears 31 for two gears 31 carry out synchronous symmetry rotation, and then can expand or draw in work to two grout subassembly 4, satisfy the grout work of different positions.

As shown in fig. 2 and 3, the driving member includes a motor 32 fixed at the bottom of the base 1, and an output shaft of the motor 32 is fixedly connected with an axial rod of one of the gears 31;

the motor 32 is connected with an external power supply and a control switch, is a positive and negative rotation motor, adopts a connection mode and a coding mode in the prior art, and is used for driving one of the gears 31 to rotate, and because the outer surfaces of the two gears 31 are meshed, the two gears 31 synchronously and symmetrically rotate, and then the two grouting components 4 can be unfolded or folded, so that grouting at different positions is met.

As shown in fig. 4-5, two arc-shaped guide rail grooves 33 are fixedly connected to the top of the base 1, sliding blocks 34 are slidably connected to the inside of the two guide rail grooves 33, and the tops of the two sliding blocks 34 are fixedly connected to the bottom of the movable frame 41 respectively;

through the setting of sliding block 34 for support the middle part position of movable frame 41, guarantee the stability after its movable frame 41 expansion is adjusted, moreover through the setting of guide rail groove 33, the sliding of sliding block 34 of being convenient for, and then guarantee its sliding block 34 at the in-process of supporting movable frame 41 middle part, can not influence the expansion adjustment of its movable frame 41.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a movable grouting device for hydraulic and hydroelectric construction, includes mobilizable base (1), its characterized in that: one side fixedly connected with bin (2) at base (1) top, the opposite side at base (1) top is provided with expansion subassembly (3), the expansion end of expansion subassembly (3) is provided with two grout subassembly (4), one side of bin (2) is provided with conveying subassembly, and conveying subassembly all is connected with bin (2) and two grout subassembly (4) through the pipeline, wherein grout subassembly (4) are including movable frame (41), the top sliding connection of movable frame (41) has expansion plate (42), the opposite side threaded connection of expansion plate (42) has lead screw (43), the bottom rotation of lead screw (43) is connected with regulating plate (44), the bottom of regulating plate (44) is connected with grout mouth (45), the inside of grout mouth (45) is through the inside intercommunication of flexible hose and movable frame (41), the inside sliding connection of expansion plate (42) opposite side has guide arm (46), and the bottom of guide arm (46) is fixed in the top of regulating plate (44).

2. The grouting device for mobile water conservancy and hydropower construction according to claim 1, wherein: the top fixedly connected with pinion rack (47) of movable frame (41), a plurality of bayonet socket has been seted up at the top of pinion rack (47), the top sliding connection of movable frame (41) has U type piece (48), and one side of expansion plate (42) is fixed in the top of U type piece (48), stopper (49) have been inserted to the inside of U type piece (48).

3. The grouting device for mobile water conservancy and hydropower construction according to claim 1, wherein: the conveying assembly comprises a pumping pump (5) fixed on one side of the storage box (2), the pumping end of the pumping pump (5) is communicated with the inside of the storage box (2) through a pumping pipe, the discharging end of the pumping pump (5) is connected with a Y-shaped pipe (6), two ends of the Y-shaped pipe (6) are respectively communicated with the inside of two movable frames (41), and two ends of the Y-shaped pipe (6) are respectively provided with a switching valve.

4. The grouting device for mobile water conservancy and hydropower construction according to claim 1, wherein: the unfolding assembly (3) comprises two gears (31) rotating at the top of the base (1), the outer surfaces of the two gears (31) are meshed, two movable frames (41) are respectively fixed at the tops of the two gears (31), and a driving piece for rotationally driving one of the gears (31) is arranged at the bottom of the base (1).

5. The grouting device for mobile water conservancy and hydropower construction according to claim 4, wherein: the driving piece comprises a motor (32) fixed at the bottom of the base (1), and an output shaft of the motor (32) is fixedly connected with an axle center rod of one gear (31).

6. The grouting device for mobile water conservancy and hydropower construction according to claim 4, wherein: the top of base (1) fixedly connected with two arc-shaped guide rail grooves (33), and the inside of two guide rail grooves (33) all sliding connection has sliding block (34), two the top of sliding block (34) respectively with the bottom fixed connection of movable frame (41).