CN215329907U

CN215329907U - Grouting device for constructional engineering

Info

Publication number: CN215329907U
Application number: CN202121575704.3U
Authority: CN
Inventors: 高青山
Original assignee: Yunnan Diandong Construction Group Co ltd
Current assignee: Yunnan Diandong Construction Group Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-28
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a grouting device for constructional engineering, which comprises a base and a communicating pipe, wherein the top of the base is connected with a v-21274, a shape support is rotatably connected between the support and the base, and a screw rod is rotatably connected between the support and the base; one side of the screw rod close to the base is rotatably connected with a first bevel gear; the base is fixedly connected with a motor, the output end of the motor is connected with a second bevel gear, and the second bevel gear is matched with the first bevel gear; the screw rod is connected with a nut seat, the nut seat is connected with the communicating pipe, the side wall of the nut seat is connected with an air cylinder, one side of the air cylinder, which is close to the communicating pipe, is provided with a guide frame, and the guide frame is provided with a sliding groove; according to the utility model, the height of the communicating pipe can be freely adjusted by arranging the base, the support, the screw rod, the nut seat, the communicating pipe, the first bevel gear, the second bevel gear, the motor and the like, so that the grouting height can be adjusted, and the grouting operation is more flexible and convenient.

Description

Grouting device for constructional engineering

Technical Field

The utility model relates to the technical field of construction grouting, in particular to a grouting device for construction engineering.

Background

Grouting is to pour some solidified materials, such as cement, lime or other chemical materials, into the foundation rock and soil within a certain range under the foundation to fill cracks and pores in the rock and soil, prevent the foundation from leaking, and improve the integrity, strength and rigidity of the rock and soil; in water-retaining buildings such as gates, dams, dikes and the like, a foundation impervious curtain is constructed by a grouting method, which is a main foundation treatment measure of hydraulic buildings.

The existing grouting equipment is mostly used in large buildings, and small buildings generally transport the grout manually, but the efficiency of manual transportation is low, and the cost is high, so that equipment is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the grouting device for the building engineering, the height of the communicating pipe can be freely adjusted by arranging the structures such as the base, the support, the screw rod, the nut seat, the communicating pipe, the first bevel gear, the second bevel gear, the motor and the like, so that the grouting height can be adjusted, and the grouting operation is more flexible and convenient.

In order to solve the technical problems, the utility model provides the following technical scheme: a grouting device for constructional engineering comprises a base and a communicating pipe, wherein the top of the base is connected with a v-21274, -shaped bracket, and a screw rod is rotatably connected between the bracket and the base; one side of the screw rod close to the base is rotatably connected with a first bevel gear; the base is fixedly connected with a motor, the output end of the motor is connected with a second bevel gear, and the second bevel gear is matched with the first bevel gear; the screw rod is connected with a nut seat, and the nut seat is connected with the communicating pipe.

According to a preferable technical scheme of the utility model, an air cylinder is connected to the side wall of the nut seat, a guide frame is arranged on one side of the air cylinder close to the communicating pipe, and a sliding groove is formed in the guide frame; the telescopic end of the cylinder is connected with a movable rod, the movable rod penetrates through the sliding groove to be connected with a clamping ring, the clamping ring is connected with a nozzle, and one end of the nozzle is connected with the communicating pipe.

As a preferred technical scheme of the utility model, the connection mode of the spray head and the communicating pipe is threaded connection.

As a preferred technical scheme of the utility model, a support ring is connected to one side wall of the nut seat connected with the communicating pipe, and the communicating pipe penetrates through the support ring to be connected with the spray head.

As a preferable technical scheme of the present invention, a buffer pad is disposed on an inner wall of the support ring contacting the communication pipe.

As a preferable technical scheme of the utility model, reinforcing ribs are symmetrically arranged on two sides of the bracket.

As a preferable technical solution of the present invention, a guide groove is formed on a side wall of the bracket facing the nut seat, a guide rod is fixedly connected to the side wall of the nut seat facing the guide groove, and the guide rod and the guide groove are matched with each other.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. through setting up base, support, screw rod, nut seat, communicating pipe, bevel gear, No. two bevel gear and motor isotructure, can freely adjust the height of communicating pipe to can realize the regulation to the grout height, make more nimble, convenient of grout operation.

2. Through setting up structures such as cylinder, leading truck, sliding tray, clamp ring and shower nozzle, realize the removal to communicating pipe on the horizontal direction, further improved the flexibility that the device used, increased the scope of grout.

3. Through the arrangement of the guide grooves, the guide rods and other structures, the nut seat can move more stably through the matching of the guide rods and the guide grooves; the stability of slurry transportation is promoted.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic top view of the present invention;

wherein: 1. a base; 2. a support; 3. a screw; 4. a spray head; 5. a clamping ring; 6. reinforcing ribs; 7. a guide frame; 8. a first bevel gear; 9. a second bevel gear; 10. a guide bar; 11. a communicating pipe; 12. a support ring; 13. a nut seat; 14. a motor; 15. a sliding groove; 16. a cylinder; 17. a travel bar; 18. a guide groove; 19. a cushion pad.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the utility model provides a grouting device for construction engineering, which comprises a base 1 and a communicating pipe 11, wherein the communicating pipe 11 is made of plastic, the top of the base 1 is connected with a v-shaped support 2 with a downward opening, and a screw rod 3 is rotatably connected between the support 2 and the base 1; one end of the screw rod 3 close to the base 1 is rotatably connected with a first bevel gear 8; a motor 14 is fixedly connected to the base 1, a second bevel gear 9 is fixedly connected to the output end of the motor 14, and the second bevel gear 9 is matched with the first bevel gear 8; a nut seat 13 is connected to the screw rod 3 in a threaded manner, and the nut seat 13 is connected with the communicating pipe 11;

when the grouting device is used, firstly, the motor 14 is started, the motor 14 drives the second-order bevel gear 9 to start rotating, the second-order bevel gear 9 rotates to drive the screw rod 3 to rotate through the transmission of the first-order bevel gear 8, the screw rod 3 rotates to drive the nut seat 13 to move on the screw rod 3, the screw rod 3 moves to drive the communicating pipe 11 to lift, and when the communicating pipe 11 is adjusted to a proper position, grouting operation is performed inside the communicating pipe 11; the design of device has realized the freedom adjustment to communicating pipe 11 height to can realize the regulation to the grout height, make the more nimble of grout operation, it is convenient.

In other embodiments, a cylinder 16 is connected to the side wall of the nut seat 13, a guide frame 7 is arranged on one side of the cylinder 16 close to the communicating pipe 11, and a sliding groove 15 is formed in the guide frame 7; the telescopic end of the cylinder 16 is connected with a movable rod 17, the movable rod 17 penetrates through the sliding groove 15 to be connected with a clamping ring 5, the clamping ring 5 is fixedly connected with a spray head 4, and one end of the spray head 4 is connected with the communicating pipe 11; when the device is used, the communicating pipe 11 is connected with one end of the spray head 4, then the air cylinder 16 is started, and the air cylinder 16 drives the spray head 4 to move in the direction vertical to the axis of the screw rod 3 through the transmission of the moving rod 17 and the clamping ring 5; therefore, the communicating pipe 11 can move in the horizontal direction, the use flexibility of the device is further improved, and the grouting range is enlarged.

In other embodiments, the connection mode of the nozzle 4 and the communicating pipe 11 is a threaded connection; when the device is used, the communicating pipe 11 is conveniently assembled and disassembled through threaded connection, so that the device is more convenient to use.

In other embodiments, a support ring 12 is connected to a side wall of the nut seat 13 connected to the communication pipe 11, and the communication pipe 11 passes through the support ring 12 to be connected to the spray head 4; when in use, the design of the support ring 12 can support the communication pipe 11, and the stability of slurry transmission is improved.

In other embodiments, a buffer pad 19 is disposed on the inner wall of the support ring 12 contacting the communication pipe 11; when in use, the cushion pad 19 is designed to reduce friction between the communication pipe 11 and the support ring 12, thereby protecting the communication pipe 11.

In other embodiments, the two sides of the bracket 2 are symmetrically provided with reinforcing ribs 6; when the device is used, the reinforcing ribs 6 can support and fix the support 2, and the stability of the device is further improved.

In other embodiments, a guide groove 18 is formed in a side wall of the bracket 2 facing the nut seat 13, a guide rod 10 is fixedly connected to the side wall of the nut seat 13 facing the guide groove 18, and the guide rod 10 is matched with the guide groove 18; during the movement of the nut seat 13, the movement of the nut seat 13 can be more stable through the cooperation of the guide rod 10 and the guide groove 18; further improving the stability of slurry transmission.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cementer for building engineering, includes base (1) and communicating pipe (11), its characterized in that: the top of the base (1) is connected with a v-shaped support (2), and a screw rod (3) is rotatably connected between the support (2) and the base (1); one side of the screw rod (3) close to the base (1) is rotatably connected with a first bevel gear (8); a motor (14) is fixedly connected to the base (1), the output end of the motor (14) is connected with a second bevel gear (9), and the second bevel gear (9) is matched with the first bevel gear (8); the screw rod (3) is connected with a nut seat (13), and the nut seat (13) is connected with the communicating pipe (11).

2. The grouting device for construction engineering according to claim 1, wherein: the side wall of the nut seat (13) is connected with an air cylinder (16), one side of the air cylinder (16) close to the communicating pipe (11) is provided with a guide frame (7), and the guide frame (7) is provided with a sliding groove (15); the telescopic end of the cylinder (16) is connected with a moving rod (17), the moving rod (17) penetrates through a sliding groove (15) to be connected with a clamping ring (5), the clamping ring (5) is connected with a nozzle (4), and one end of the nozzle (4) is connected with a communicating pipe (11).

3. The grouting device for construction engineering according to claim 2, wherein: the connection mode of the spray head (4) and the communicating pipe (11) is threaded connection.

4. A grouting device for construction engineering according to claim 3, characterised in that: a support ring (12) is connected to one side wall of the nut seat (13) connected with the communicating pipe (11), and the communicating pipe (11) penetrates through the support ring (12) to be connected with the spray head (4).

5. The grouting device for construction engineering according to claim 4, wherein: a buffer pad (19) is arranged on the inner wall of the support ring (12) which is contacted with the communicating pipe (11).

6. The grouting device for construction engineering according to claim 1, wherein: reinforcing ribs (6) are symmetrically arranged on two sides of the support (2).

7. The grouting device for construction engineering according to claim 1, wherein: a guide groove (18) is formed in one side wall, facing the nut seat (13), of the support (2), a guide rod (10) is fixedly connected to the side wall, facing the guide groove (18), of the nut seat (13), and the guide rod (10) is matched with the guide groove (18).