CN222377480U - Concrete pipe structure convenient for splicing - Google Patents

Abstract

The present application belongs to the technical field of concrete pipes, and discloses a concrete pipe structure that is easy to splice, comprising a first concrete pipe, a second concrete pipe and a connecting pipe. Two symmetrical connecting plates are installed on the outer sides of the first concrete pipe and the second concrete pipe, and a card slot is provided inside the connecting plate. Two symmetrical card plates are installed on both ends of the outer side of the connecting pipe. Bolts are commonly connected inside the connecting plate and the card plate, and butterfly nuts are installed on the top of the bolts. The butterfly nuts can be provided to quickly splice and disassemble the first concrete pipe, the second concrete pipe and the connecting pipe without the need for users to use tools for operation, thereby improving the splicing efficiency. The first sealing pad and the second sealing pad are provided to increase the tightness between the pipes. The filter screen can filter impurities in the water in the pipe. When the water flow is too large, the buffer block plays a buffering role on the filter screen, thereby reducing the phenomenon of damage to the filter screen.

Description

Concrete pipe structure convenient to concatenation

Technical Field

The application relates to the technical field of concrete pipes, in particular to a concrete pipe structure convenient to splice.

Background

The concrete is concrete, which refers to the general term of engineering composite materials formed by cementing aggregates into a whole by cementing materials, has the advantages of workability and durability, is suitable for ideal pipes of long-distance, medium-low-pressure and medium-small-caliber water delivery engineering, and can also be applied to low-pressure drainage engineering such as municipal drainage, industrial drainage, farmland irrigation and the like.

At present, the existing concrete conveying pipelines are inconvenient to operate in splicing, concrete pipes cannot be quickly installed and detached, gaps exist among some pipelines in splicing, water sources are inconvenient to convey, and water source loss is easy to occur.

In order to solve the problems, the application provides a concrete pipe structure convenient to splice.

Disclosure of utility model

The concrete pipe structure convenient to splice provided by the application adopts the following technical scheme:

The utility model provides a concrete pipe structure convenient to concatenation, includes first concrete pipe, second concrete pipe and connecting tube, two symmetrical connecting plates are all installed in the outside of first concrete pipe and second concrete pipe, the draw-in groove has been seted up to the inside of connecting plate, two symmetrical cardboard are all installed at connecting tube's outside both ends, the cardboard is located the inside of draw-in groove, the inside of connecting plate and cardboard is connected with the bolt jointly, the butterfly nut is installed on the top of bolt, the external connection of bolt has the nut, first mounting panel and second mounting panel are all installed to first concrete pipe and second concrete pipe's one end, first mounting groove and second mounting groove have all been seted up at connecting tube's outside both ends.

Through above-mentioned technical scheme, connecting tube and cardboard structure as an organic whole, when the cardboard is located the draw-in groove, can fix connecting plate and cardboard through the bolt.

Further, the butterfly nut is located on the upper surface of the connecting plate, and the nut is located on the lower surface of the connecting plate.

Through above-mentioned technical scheme, butterfly nut is butterfly shape, and the manual rotation of user of being convenient for is inseparabler with connecting plate and cardboard connection through the nut.

Further, the diameter of the second mounting plate is smaller than that of the first mounting plate, and the end parts of the first mounting plate and the second mounting plate are respectively provided with a first sealing gasket and a second sealing gasket which are equal in shape.

Through above-mentioned technical scheme, first sealed pad and the sealed pad of second make first concrete pipe, second concrete pipe and connecting tube connect inseparabler.

Further, the first mounting plate and the second mounting plate are respectively located in the first mounting groove and the second mounting groove, and a filter assembly is arranged in the connecting pipeline.

Through above-mentioned technical scheme, the filter component is located between first concrete pipe and the second concrete pipe.

Further, the filter component comprises a fixing plate arranged inside the connecting pipeline, and a notch is formed in the fixing plate.

Further, the filter screen is arranged in the notch, and the filter screen is located in the notch.

Further, a plurality of groups of buffer blocks which are distributed in a circumferential manner are arranged on one side of the inside of the notch, and the buffer blocks are made of rubber materials.

Through above-mentioned technical scheme, the filter screen is connected in the notch, and one side of buffer block is laminated mutually with one side of filter screen.

In summary, the application has the following beneficial technical effects:

Can splice fast and dismantle between first concrete pipe, second concrete pipe and the connecting tube through setting up the butterfly nut, need not the user and use the instrument to operate, improve concatenation efficiency, bring convenience for the staff to be provided with first sealed pad and the sealed pad of second between first mounting panel and second mounting panel and first mounting groove and the second mounting groove, multiplicable closely between the pipeline prevents that the water source from flowing out.

When the water source is conveyed from the pipeline, the filter screen can filter impurities in water, and when the water flows too much, the buffer block plays a role in buffering the filter screen, so that the damage phenomenon of the filter screen is reduced, and the service life of the filter screen is prolonged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present application;

FIG. 2 is a semi-exploded view of the structure of the present application;

FIG. 3 is a structural interior view of the present application;

FIG. 4 is a schematic view of a filter assembly of the present application.

The reference numerals in the figures illustrate:

1. A first concrete pipe; 2, a second concrete pipeline, 3, a connecting pipeline, 4, a connecting plate, 5, a clamping groove, 6, a clamping plate, 7, a bolt, 8, a butterfly nut, 9, a nut, 10, a first mounting plate, 11, a second mounting plate, 12, a first mounting groove, 13, a second mounting groove, 14, a first sealing gasket, 15, a second sealing gasket, 16, a filtering component, 161, a fixing plate, 162, a notch, 163, a filter screen, 164 and a buffer block.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present application are within the scope of the present application.

In the description of the present application, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and include, for example, "connected to," whether fixedly connected to, detachably connected to, or integrally connected to, mechanically connected to, electrically connected to, directly connected to, indirectly connected to, and in communication with each other via an intermediate medium. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

Examples

The embodiment of the application discloses a concrete pipe structure convenient to splice, referring to fig. 1, 2 and 3, the concrete pipe structure comprises a first concrete pipe 1, a second concrete pipe 2 and a connecting pipe 3, wherein two symmetrical connecting plates 4 are arranged at the outer sides of the first concrete pipe 1 and the second concrete pipe 2, clamping grooves 5 are formed in the connecting plate 4, two symmetrical clamping plates 6 are arranged at the outer two ends of the connecting pipe 3, the clamping plates 6 are positioned in the clamping grooves 5, bolts 7 are commonly connected in the connecting plate 4 and the clamping plates 6, butterfly nuts 8 are arranged at the top ends of the bolts 7, the butterfly nuts 8 are positioned on the upper surface of the connecting plate 4, nuts 9 are connected to the outer parts of the bolts 7, the nuts 9 are positioned on the lower surface of the connecting plate 4, one ends of the first concrete pipe 1 and the second concrete pipe 2 are respectively provided with a first mounting plate 10 and a second mounting plate 11, the diameters of the second mounting plate 11 are smaller than those of the first mounting plate 10, two outer ends of the connecting pipe 3 are respectively provided with a first mounting groove 12 and a second mounting groove 13, the first mounting plate 10 and the second mounting plate 11 are respectively positioned at the inner ends of the first mounting plate 11 and the second mounting plate 11 are respectively provided with a sealing gasket 15, and the inner sealing assemblies 16 are respectively arranged at the inner ends of the first mounting plate 11 and the second mounting plate 11 are respectively provided with sealing gaskets 15;

The ends of the first mounting plate 10 and the second mounting plate 11 are respectively provided with a first sealing gasket 14 and a second sealing gasket 15, the first sealing gasket 14 and the second sealing gasket 15 are positioned in the first mounting groove 12 and the second mounting groove 13, the tightness is increased, screw holes corresponding to the bolts 7 are formed in the connecting plate 4 and the clamping plate 6, the connecting plate 4 and the clamping plate 6 are mounted through the bolts 7, and then the nuts 9 are connected to the bottoms of the bolts 7, so that the connection is more tight;

Referring to fig. 4, the filter assembly 16 includes a fixing plate 161 installed inside the connecting pipe 3, a notch 162 is formed in the fixing plate 161, a filter screen 163 is disposed in the notch 162, the filter screen 163 is located in the notch 162, a plurality of groups of buffer blocks 164 distributed circumferentially are installed on one side of the notch 162, and the buffer blocks 164 are made of rubber;

One side of the filter screen 163 is attached to the buffer block 164, the buffer block 164 plays a role in buffering the filter screen 163, water is prevented from flowing too much, the filter screen 163 is damaged, the water source conveying direction is that the filter screen 163 flows towards the notch 162, and the filter screen 163 filters impurities.

When the first concrete pipeline 1 and the second concrete pipeline 2 are required to be spliced, only a first mounting plate 10 and a second mounting plate 11 which are arranged at one end of the first concrete pipeline 1 and one end of the second concrete pipeline 2 are required to be respectively positioned in a first mounting groove 12 and a second mounting groove 13 which are formed at two ends of the connecting pipeline 3, at the moment, clamping plates 6 which are arranged at two outer ends of the connecting pipeline 3 are respectively positioned in clamping grooves 5 which are formed in two connecting plates 4, a user holds butterfly nuts 8 by hand and fixes the connecting plates 4 and the clamping plates 6 through rotating bolts 7, and at the moment, the first mounting plate 10 and the second mounting plate 11 are successfully spliced with the first mounting groove 12 and the second mounting groove 13, and a first sealing gasket 14 and a second sealing gasket 15 are arranged between the first mounting plate 1, the second concrete pipeline 2 and the connecting pipeline 3, so that the spliced tightness can be increased;

The filter screen 163 is located between the first concrete pipe 1 and the second concrete pipe 2, when the water source is conveyed from the inside of the pipe, the filter screen 163 can filter impurities in water, and when the water flows through the filter screen 163, the buffer block 164 plays a role in buffering the filter screen 163, so that the damage phenomenon of the filter screen 163 is reduced.

The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.

Claims (7)

1. The utility model provides a concrete pipe structure convenient to concatenation, includes first concrete pipe (1), second concrete pipe (2) and connecting tube (3), its characterized in that, two symmetrical connecting plates (4) are all installed in the outside of first concrete pipe (1) and second concrete pipe (2), draw-in groove (5) have been seted up to the inside of connecting plate (4), two symmetrical cardboard (6) are all installed at the outside both ends of connecting tube (3), cardboard (6) are located the inside of draw-in groove (5), the inside of connecting plate (4) and cardboard (6) is connected with bolt (7) jointly, butterfly nut (8) are installed on the top of bolt (7), the external connection of bolt (7) has nut (9), first mounting panel (10) and second mounting panel (11) are all installed to the one end of first concrete pipe (1) and second concrete pipe (2), first mounting groove (12) and second mounting groove (13) have all been seted up at the outside both ends of connecting tube (3).

2. A concrete pipe structure convenient to splice according to claim 1, wherein the butterfly nut (8) is located on the upper surface of the connecting plate (4), and the nut (9) is located on the lower surface of the connecting plate (4).

3. A concrete pipe structure convenient to splice according to claim 1, wherein the diameter of the second mounting plate (11) is smaller than that of the first mounting plate (10), and the ends of the first mounting plate (10) and the second mounting plate (11) are respectively provided with a first sealing gasket (14) and a second sealing gasket (15) which are equal in shape.

4. A concrete pipe structure convenient to splice according to claim 1, wherein the first mounting plate (10) and the second mounting plate (11) are respectively positioned inside the first mounting groove (12) and the second mounting groove (13), and a filter assembly (16) is arranged inside the connecting pipeline (3).

5. A concrete pipe structure convenient to splice according to claim 4, wherein the filter assembly (16) comprises a fixing plate (161) arranged inside the connecting pipeline (3), and a notch (162) is formed in the fixing plate (161).

6. A concrete pipe structure convenient to splice according to claim 5, wherein a filter screen (163) is arranged inside the notch (162), and the filter screen (163) is positioned inside the notch (162).

7. The concrete pipe structure convenient to splice according to claim 5, wherein a plurality of groups of buffer blocks (164) which are distributed in a circumferential shape are arranged on one side of the inside of the notch (162), and the buffer blocks (164) are made of rubber materials.