CN216892268U

CN216892268U - Concrete lining equipment for hydraulic engineering construction

Info

Publication number: CN216892268U
Application number: CN202122920897.8U
Authority: CN
Inventors: 吕勇
Original assignee: Cui Zhanjiang; Bai Fuwei
Current assignee: Cui Zhanjiang; Bai Fuwei
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-07-05
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses concrete lining equipment for hydraulic engineering construction, which comprises a main body structure and a lining structure, wherein the lining structure is fixedly arranged on the main body structure; the main structure comprises a main body frame, wheel frames and universal wheels, wherein one end of each wheel frame is fixedly welded at the left end and the right end of the main body frame respectively, the wheel frames are positioned at the central part of the lower wall and are mutually symmetrical, and the universal wheels are fixedly arranged at the two ends of the bottom of the wheel frames respectively and are mutually symmetrical respectively; according to the concrete lining equipment for hydraulic engineering construction, the equipment is driven to move through the vehicle body, the universal wheels are positioned on two sides of the channel, so that the lining structure can be lowered into the channel, and after the lining structure is adjusted according to the depth and radian of the U-shaped channel to be fit, the equipment can be moved to trowel the inner side wall of the channel; the design has the advantages of simple structure, convenient operation, light weight of the whole equipment, easy movement and use and multi-size adjustment.

Description

Concrete lining equipment for hydraulic engineering construction

Technical Field

The utility model relates to the technical field of water conservancy, in particular to concrete lining equipment for water conservancy project construction.

Background

Hydraulic engineering refers to various projects built for controlling, regulating and utilizing ground water and underground water in the nature to achieve the purpose of removing harm and benefiting; mainly comprises the steps of building dikes, constructing reservoirs, constructing water gates, utilizing stagnation storage and flood diversion areas, building a drainage system and the like;

in order to meet the requirements of water guiding and discharging, a water channel can be built, the water channel is generally of a certain depth and is U-shaped, the inner side wall of the excavated channel is lined by cement, the existing lining equipment is too heavy and is not easy to adjust, and the concrete lining equipment can only be suitable for channels of the same size, so that the concrete lining equipment for hydraulic engineering construction is designed at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide concrete lining equipment for hydraulic engineering construction, which solves the problems of heavy equipment, inconvenience in movement and inconvenience in adjustment.

In order to achieve the purpose, the utility model provides the following technical scheme: concrete lining equipment for hydraulic engineering construction comprises a main body structure and a lining structure, wherein the lining structure is fixedly arranged on the main body structure;

the main body structure consists of a main body frame, a wheel frame and a universal wheel;

one end of the wheel carrier is fixedly welded at the left end and the right end of the main body frame respectively, the wheel carrier is positioned at the center of the lower wall and is symmetrical with the lower wall, and the universal wheels are fixedly arranged at the two ends of the bottom of the wheel carrier respectively and are symmetrical with each other.

Preferably, the lining structure comprises a first hydraulic cylinder, a conjunction frame, a rubber plate, a scraper plate, a second hydraulic cylinder and a top bracing assembly;

one end of the first hydraulic cylinder is fixedly arranged on the lower wall of the main body frame and is positioned at the central part, one end of the conjunction frame is fixedly welded on the telescopic end of the first hydraulic cylinder, the rubber plate is fixedly arranged on the other end of the conjunction frame, the scraper blade is fixedly embedded in the lower wall of the rubber plate and is positioned at the central part, one end of the second hydraulic cylinder is respectively and movably arranged on the left side wall and the right side wall of one end of the conjunction frame in an inclined mode and is respectively positioned on the central line, the telescopic ends are respectively and movably connected on the upper walls of the left end and the right end of the rubber plate in an inclined mode, one end of the top support component is respectively and movably connected on the left side wall and the right side wall of the conjunction frame in an inclined mode and is respectively positioned on the front side and the rear side of the central line and is mutually symmetrical, and the other end of the top support component is respectively and movably connected on the upper wall of the rubber plate.

Preferably, the jacking components are composed of outer tubes, inner rods and springs, wherein the outer tubes, the inner rods and the springs are identical in structure and different in size;

one end of the outer pipe is movably arranged on the left side wall and the right side wall of the other end of the conjunction frame respectively, the inner pipe and the outer pipe are positioned on the front side and the rear side of the center line of the rubber plate respectively and are symmetrical to each other, one end of the inner rod is movably inserted into the other end of the outer pipe respectively, the other end of the inner pipe is movably connected to the upper wall of the rubber plate respectively, and the springs are movably embedded into the outer pipe respectively.

Preferably, the top bracing assemblies are respectively parallel to the second hydraulic cylinders.

Preferably, the scraper has a smooth wall surface structure, and the thickness of the scraper is less than one third of the thickness of the rubber plate.

Preferably, the main body frame is of a herringbone structure, and the three ends of the main body frame are provided with the switching holes.

Preferably, the other end of the fitting frame is of an arc-shaped structure.

Compared with the prior art, the utility model has the beneficial effects that: according to the concrete lining equipment for hydraulic engineering construction, the equipment can be connected with a vehicle body through a main body structure, the equipment is driven to move through the vehicle body, universal wheels are positioned on two sides of a channel, a lining structure can be lowered into the channel, and after the lining structure is adjusted according to the depth and radian of a U-shaped channel to be matched, the lining structure can be moved by means of the equipment to trowel the inner side wall of the channel; the design structure is simple, the operation is convenient, the whole equipment is light in weight and easy to move and use, and the sizes are adjusted.

Drawings

FIG. 1 is a schematic view of an assembly structure of the present invention;

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

fig. 3 is a schematic view of the enlarged structure at a part of the present invention.

In the figure: 1. the main structure, 11, main frame, 12, wheel carrier, 13, universal wheel, 2, lining structure, 21, first hydraulic cylinder, 22, conjunction frame, 23, rubber slab, 24, scraper, 25, second hydraulic cylinder, 26, shoring component, 261, outer tube, 262, interior pole, 263, spring.

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. 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.

Referring to fig. 1-3, the present invention provides a technical solution: concrete lining equipment for hydraulic engineering construction comprises a main body structure 1 and a lining structure 2, wherein the lining structure 2 is fixedly arranged on the main body structure 1; the main structure 1 consists of a main frame 11, a wheel frame 12 and a universal wheel 13; one end of the wheel frame 12 is fixedly welded at the left end and the right end of the main frame 11 respectively, and the wheel frames are positioned at the central part of the lower wall and are symmetrical to each other, and the universal wheels 13 are fixedly arranged at the two ends of the bottom of the wheel frame 12 respectively and are symmetrical to each other; the main structure 1 is convenient to be connected to the vehicle body for auxiliary movement.

The following electric devices have the following types and functions:

a first hydraulic cylinder: it is prior art, as long as the pneumatic cylinder that is applicable to this scheme all can use.

A second hydraulic cylinder: it is prior art, as long as the pneumatic cylinder that is applicable to this scheme all can use.

The following materials and functions of each part are as follows:

scraping plate: it is a stainless steel metal structure, and the surface is smooth, and its rigidity intensity is less than the rubber slab.

Preferably, the lining structure 2 further comprises a first hydraulic cylinder 21, a fitting frame 22, a rubber plate 23, a scraper 24, a second hydraulic cylinder 25 and a top bracing assembly 26;

one end of the first hydraulic cylinder 21 is fixedly arranged on the lower wall of the main frame 11 and is positioned at the central part, one end of the conjunction frame 22 is fixedly welded on the telescopic end of the first hydraulic cylinder 21, the rubber plate 23 is fixedly arranged on the other end of the conjunction frame 22, the scraper 24 is fixedly embedded in the lower wall of the rubber plate 23 and is positioned at the central part, one end of the second hydraulic cylinder 25 is respectively and movably arranged on the left side wall and the right side wall of one end of the conjunction frame 22 in an inclined mode and is respectively positioned on the central line, the telescopic ends are respectively and movably connected on the upper walls of the left end and the right end of the rubber plate 23 in an inclined mode, one end of the top support component 26 is respectively and movably connected on the left side wall and the right side wall of the conjunction frame 22 in an inclined mode and is respectively positioned on the front side and the rear side of the central line and is mutually symmetrical, and the other end is respectively and movably connected on the upper wall of the rubber plate 23.

Preferably, the top bracing assembly 26 is composed of an outer tube 261, an inner rod 262 and a spring 263, which have the same structure and different sizes;

one end of the outer tube 261 is movably disposed on the left and right side walls of the other end of the conjunction frame 22, and the front and rear sides of the center line of the rubber plate 23 are respectively symmetrical, one end of the inner rod 262 is movably inserted into the other end of the outer tube 261, the other end of the inner tube is movably connected to the upper wall of the rubber plate 23, and the springs 263 are movably inserted into the outer tube 261.

Preferably, the top bracing assemblies 26 are parallel to the second hydraulic cylinders 25, respectively, for designing installation requirements.

As preferred scheme, further, the smooth wall structure of scraper blade 24, and thickness is less than 23 one third thickness of rubber slab for the design demand, be convenient for drive scraper blade 24 through rubber slab 23 and buckle and take place the deformation, just recover with the help of rubber slab 23.

As preferred scheme, further, main part frame 11 is the chevron structure, and the switching hole has all been seted up to the three-end for the design demand, be convenient for the switching on the automobile body.

Preferably, the other end of the engaging frame 22 is an arc-shaped structure, so that the rubber plate 23 can be bent to form a radian.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): as can be seen from the attached figures 1-3 of the specification, firstly, a main body frame 11 in a main body structure 1 can be connected with a vehicle body through bolts, the vehicle body drives equipment to move, in use, the universal wheels 13 on a wheel frame 12 move to be respectively positioned on the ground at two sides of a channel, second hydraulic cylinders 25 at the left side and the right side of a conjunction frame 22 in a lining structure 2 are controlled to contract according to the diameter of the channel, two ends of a rubber plate 23 are driven to be turned upwards and are wound around the other end of the conjunction frame 22 to be stressed to form an arc, an inner rod 262 in a top support assembly 26 is stressed to be extruded into an outer tube 261 to compress a spring 263, and the inner tube and the outer tube 261 are stressed to be turned over in a driven mode and are always parallel to the second hydraulic cylinders 25; and then realize adjusting the shape of rubber slab 23 to drive scraper blade 24 and deform, and then steerable first pneumatic cylinder 21 extension drive, put in the channel with the rubber slab 23 after the deformation, make it agree with mutually with the channel, can carry out the lining cutting and use, smear, strickle off to the channel inside wall fast.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated; meanwhile, unless otherwise explicitly specified and limited, the terms "fixedly welded", "movably connected", "movably inserted", "movably embedded", and "fixedly embedded" should be broadly construed, for example, as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 concrete lining equipment for hydraulic engineering construction which characterized in that: the lining structure comprises a main body structure (1) and a lining structure (2), wherein the lining structure (2) is fixedly arranged on the main body structure (1);

the main body structure (1) consists of a main body frame (11), a wheel frame (12) and a universal wheel (13);

one end of the wheel frame (12) is fixedly welded at the left end and the right end of the main body frame (11) respectively, the wheel frame is positioned at the center of the lower wall and is symmetrical to the lower wall, and the universal wheels (13) are fixedly arranged at the two ends of the bottom of the wheel frame (12) respectively and are symmetrical to each other.

2. The concrete lining equipment for hydraulic engineering construction according to claim 1, wherein: the lining structure (2) comprises a first hydraulic cylinder (21), a conjunction frame (22), a rubber plate (23), a scraper (24), a second hydraulic cylinder (25) and a top bracing assembly (26);

one end of the first hydraulic cylinder (21) is fixedly arranged on the lower wall of the main body frame (11) and is positioned at the central part, one end of the conjunction frame (22) is fixedly welded on the telescopic end of the first hydraulic cylinder (21), the rubber plate (23) is fixedly arranged at the other end of the conjunction frame (22), the scraper (24) is fixedly embedded in the lower wall of the rubber plate (23), and is positioned at the central part, one end of the second hydraulic cylinder (25) is respectively and obliquely and movably arranged on the left side wall and the right side wall at one end of the conjunction frame (22) and is respectively positioned on the central line, the telescopic ends of the two supporting components are respectively and obliquely and movably connected to the upper walls of the left end and the right end of the rubber plate (23), one end of the top supporting component (26) is respectively and obliquely and movably connected to the left side wall and the right side wall of the conjunction frame (22), and the front side and the rear side of the central line are respectively symmetrical, and the other ends of the central line are respectively movably connected with the upper wall of the rubber plate (23).

3. The concrete lining equipment for hydraulic engineering construction according to claim 2, wherein: the top bracing assembly (26) consists of an outer pipe (261), an inner rod (262) and a spring (263), wherein the outer pipe, the inner rod and the spring are identical in structure and different in size;

one end of the outer pipe (261) is movably arranged on the left side wall and the right side wall of the other end of the conjunction frame (22) respectively, the inner pipe (262) is positioned on the front side and the rear side of the center line of the rubber plate (23) respectively and is symmetrical to each other, one end of the inner pipe is movably inserted into the other end of the outer pipe (261) respectively, the other end of the inner pipe is movably connected to the upper wall of the rubber plate (23) respectively, and the springs (263) are movably inserted into the outer pipe (261) respectively.

4. The concrete lining equipment for hydraulic engineering construction according to claim 2, wherein: the top support components (26) are respectively parallel to the second hydraulic cylinders (25).

5. The concrete lining equipment for hydraulic engineering construction according to claim 2, wherein: the scraper (24) is of a smooth wall surface structure, and the thickness of the scraper is less than one third of that of the rubber plate (23).

6. The concrete lining equipment for hydraulic engineering construction according to claim 1, wherein: the main body frame (11) is of a structure in a shape of Chinese character 'shan', and the three ends of the main body frame are provided with switching holes.

7. The concrete lining equipment for hydraulic engineering construction according to claim 2, wherein: the other end of the conjunction frame (22) is of an arc-shaped structure.