CN213145705U

CN213145705U - Concrete additive conveying pressurization pipeline

Info

Publication number: CN213145705U
Application number: CN202021420816.7U
Authority: CN
Inventors: 侯林生
Original assignee: Guizhou Hongshuo Building Materials Co ltd
Current assignee: Guizhou Hongshuo Building Materials Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-05-07
Anticipated expiration: 2030-07-17

Abstract

The utility model belongs to the field of conveying pipelines, in particular to a concrete additive conveying pressurization pipeline, which comprises a conveying pipeline, wherein a splicing mechanism comprises a connecting piece, a blocking cover, a connecting plate, a bulge and a connecting pipe, one side of the inner side wall of the conveying pipeline is connected with the connecting pipe, and the position of the outer side wall of the connecting pipe, which corresponds to the inner side of the conveying pipeline, is connected with the bulge; through the connecting piece, the setting of arch and connecting pipe, prevent that pipeline and connecting pipe from taking place the condition that breaks away from each other, the additive that makes inside transmission takes place the condition of revealing, through adjusting screw, the setting of stripper plate and extrusion screw, make the staff adjust the position of stripper plate through adjusting screw according to pipeline's thickness size, make the stripper plate can extrude pipeline, make the connection between connecting pipe and the pipeline become firm, can not receive the influence of pipeline thickness size, the concatenation work for the staff causes inconveniently.

Description

Concrete additive conveying pressurization pipeline

Technical Field

The utility model relates to a pipeline field, concretely relates to concrete additive carries pressure boost pipeline.

Background

The conveying pipeline is a pipeline specially used for conveying liquid and gas materials, a method for conveying the materials by the pipeline is called pipeline transportation, and the conveying pipeline is a transportation mode specially used for conveying petroleum, coal and chemical products to markets from a production place and is a special component part for trunk transportation in a uniform transportation network.

The prior art has the following problems:

1. the staff utilizes pipeline to carry the concrete additive, and pipeline's length is fixed, is difficult to adjust according to actual transport distance length, and utilizes external equipment to splice, easily causes the condition that the additive revealed because of the concatenation is unstable.

2. The staff utilizes pipeline to carry the concrete additive, and pipeline's thickness size has the difference, makes the staff when carrying out the pipeline concatenation, easily causes pipeline to be difficult to put into inside the card flap and the unstable condition of pipeline connection because of pipeline's thickness is too thick and too thin, causes inconvenience for staff's concatenation work.

In order to solve the problems, the application provides a concrete additive conveying pressurization pipeline.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a concrete additive carries pressure boost pipeline has the characteristics of the pipeline concatenation and the regulation of being convenient for.

(II) technical scheme

For solving the technical problem, the utility model provides a concrete additive carries pressurized conduit, including pipeline, concatenation mechanism includes connecting piece, card flap, connecting plate, arch and connecting pipe, pipeline inside wall one side is connected with the connecting pipe, the connecting pipe lateral wall corresponds inboard position department of pipeline is connected with the arch, the connecting pipe is kept away from pipeline's one end is connected with the connecting piece, the connecting piece lateral wall is close to the connecting pipe top is connected with the card flap, card flap lateral wall intermediate position department is connected with the connecting plate.

Preferably, the number of the protrusions is multiple, and the multiple protrusions are uniformly distributed on the outer side wall of the connecting pipe.

Preferably, the shape of the blocking cover is semicircular, and the radius of the blocking cover is larger than that of the conveying pipeline.

Preferably, the adjusting mechanism comprises an adjusting screw rod, and the middle position of the lower surface of the clamping cover is connected with the adjusting screw rod.

Preferably, the adjusting mechanism further comprises a rotating block and a rotating box, the upper end of the adjusting screw rod is close to the inner side of the clamping opening cover and is connected with the rotating block, and the outer side wall of the rotating block is provided with the rotating box.

Preferably, the adjusting mechanism further comprises an extrusion plate and limiting teeth, the upper surface of the rotating box is connected with the extrusion plate, and the upper surface of the extrusion plate is connected with the limiting teeth.

Preferably, the adjusting mechanism further comprises an extrusion screw, and the outer side wall of the clamping cover is close to two sides of the adjusting screw and is connected with the extrusion screw.

The above technical scheme of the utility model has following profitable technological effect:

1. through the connecting piece, the setting of arch and connecting pipe, make the staff when carrying out pipeline's concatenation, the accessible is established two pipeline covers at the both ends of connecting piece, makes inside the connecting pipe inserts pipeline, and the arch on the connecting pipe lateral wall makes the friction between connecting pipe and the pipeline increase, prevents that pipeline and connecting pipe from taking place the condition that breaks away from each other, makes the additive of inside transmission take place the condition of revealing.

2. Through adjusting screw, stripper plate and extrusion screw's setting, make the staff when carrying out pipeline's concatenation, can adjust the position of stripper plate through adjusting screw according to pipeline's thickness size, make the stripper plate can extrude pipeline, make the connection between connecting pipe and the pipeline become firm, can not receive pipeline thickness size's influence, the concatenation work for the staff causes inconveniently.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

FIG. 3 is an enlarged schematic view of part A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the extrusion screw structure of the present invention.

Reference numerals:

1. a delivery conduit; 21. a connecting member; 22. a bayonet cover; 23. a connecting plate; 24. a protrusion; 25. a connecting pipe; 31. adjusting the screw rod; 32. rotating the block; 33. rotating the cartridge; 34. a pressing plate; 35. limiting teeth; 36. the screw is extruded.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a concrete additive carries booster line, including pipeline 1, concatenation mechanism includes connecting piece 21, card flap 22, connecting plate 23, arch 24 and connecting pipe 25, 1 inside wall one side of pipeline is connected with connecting pipe 25, 1 inboard position department of connecting pipe 25 lateral wall corresponding pipeline is connected with arch 24, the one end that pipeline 1 was kept away from to connecting pipe 25 is connected with connecting piece 21, connecting piece 21 lateral wall is close to connecting pipe 25 top and is connected with card flap 22, card flap 22 lateral wall intermediate position department is connected with connecting plate 23.

In this embodiment, utilize pipeline 1 to carry the concrete additive in order to solve the staff, pipeline 1's length is fixed, is difficult to adjust according to actual transport distance length, and utilizes external equipment to splice, easily because of the unstable problem that causes the additive to reveal of concatenation.

As shown in fig. 1-3, when the worker splices the conveying pipes 1, the two conveying pipes 1 can be sleeved at the two ends of the connecting member 21 to enable the connecting pipe 25 to be inserted into the conveying pipes 1, and the protrusions on the outer side wall of the connecting pipe 25 increase the friction between the connecting pipe 25 and the conveying pipes 1, so as to prevent the conveying pipes 1 and the connecting pipe 25 from being separated from each other, and prevent the leakage of the internally transmitted additive.

It should be noted that the blocking cover 22 can be connected together through the connecting plate 23, and extrudes the conveying pipeline 1 connected outside the connecting pipe 25, so that the connection between the connecting pipe 25 and the conveying pipeline 1 becomes stable, and the blocking cover 22 can rotate under the action of the rotating wheel, and does not hinder the worker from connecting the connecting pipe 25 and the conveying pipeline 1.

In this embodiment, in order to solve the staff and utilize pipeline 1 to carry the concrete additive, there is the difference in pipeline 1's thickness size, makes the staff when carrying out pipeline 1 concatenation, easily causes pipeline 1 to be difficult to put into inside the card flap and pipeline 1 connection unstable condition because of pipeline 1's thickness is too thick and too thin, causes inconvenient problem for staff's concatenation work.

As shown in fig. 2-4, when splicing the conveying pipes 1, the worker can adjust the position of the extrusion plate 34 through the adjusting screw 31 according to the thickness of the conveying pipes 1, so that the extrusion plate 34 can extrude the conveying pipes 1, and the connection between the connecting pipe 25 and the conveying pipes 1 becomes stable and is not affected by the thickness of the conveying pipes 1, which causes inconvenience to the splicing work of the worker.

It should be noted that, the limiting teeth 35 on the extrusion plate 34 are staggered with the protrusions 24 on the connecting pipe 25, so that mutual collision does not occur, the adjusting screw 31 rotates inside the rotating box 33, the connection between the extrusion plate 34 and the conveying pipeline 1 is not affected, and the extrusion plate 34 is semicircular in shape, so that the extrusion screws 36 on the two sides of the bayonet cover 22 can extrude the two ends of the extrusion plate 34, thereby stabilizing the close contact between the extrusion plate 34 and the conveying pipeline 1.

In the present embodiment, in order to increase the friction between the connection pipe 25 and the conveying pipe 1, it is further that the number of the protrusions 24 is plural, and the plural protrusions 24 are uniformly distributed on the outer side wall of the connection pipe 25.

In order to prevent the entrance of the transportation pipes 1 with different sizes from being obstructed by the bayonet covers 22, the shape of the bayonet covers 22 is further semicircular, and the radius of the bayonet covers 22 is larger than that of the transportation pipes 1.

In order to make the adjusting screw 31 squeeze the conveying pipe 1 and increase the friction between the connecting pipe 25 and the conveying pipe 1, it is further provided that the adjusting mechanism comprises the adjusting screw 31, and the adjusting screw 31 is connected to the middle position of the lower surface of the bayonet cover 22.

In order to prevent the rotation of the adjusting screw 31 from driving the extrusion plate 34 to rotate, the adjusting mechanism further comprises a rotating block 32 and a rotating box 33, the rotating block 32 is connected to the upper end of the adjusting screw 31 close to the inner side of the bayonet cap 22, and the rotating box 33 is arranged on the outer side wall of the rotating block 32.

In order to enable the extrusion plate 34 to extrude the conveying pipeline 1 under the action of the adjusting screw 31, the adjusting mechanism further comprises the extrusion plate 34 and limiting teeth 35, the extrusion plate 34 is connected to the upper surface of the rotating box 33, and the limiting teeth 35 are connected to the upper surface of the extrusion plate 34.

In order to make the two ends of the extrusion plate 34 closely contact with the conveying pipeline 1, the adjusting mechanism further comprises an extrusion screw 36, and the outer side wall of the bayonet cover 22 is connected with the extrusion screw 36 near the two sides of the adjusting screw 31.

The utility model discloses a theory of operation and use flow: the staff is when carrying out pipeline 1's concatenation, the accessible overlaps two 1 covers of pipeline and establishes the both ends at connecting piece 21, make connecting pipe 25 insert pipeline 1 inside, the arch on the connecting pipe 25 lateral wall makes the friction increase between connecting pipe 25 and the pipeline 1, prevent that pipeline 1 and connecting pipe 25 from taking place the condition that breaks away from each other, the additive that makes inside transmission takes place the condition of revealing, can adjust the position of stripper plate 34 through adjusting screw 31 according to pipeline 1's thickness size, make stripper plate 34 can extrude pipeline 1, make the connection between connecting pipe 25 and the pipeline 1 become firm, can not receive the influence of pipeline 1 thickness size, the concatenation work for the staff causes inconvenience.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a concrete additive carries pressure boost pipeline, includes pipeline (1), its characterized in that, splicing mechanism includes connecting piece (21), card flap (22), connecting plate (23), arch (24) and connecting pipe (25), pipeline (1) inside wall one side is connected with connecting pipe (25), connecting pipe (25) lateral wall corresponds pipeline (1) inboard position department is connected with arch (24), connecting pipe (25) are kept away from the one end of pipeline (1) is connected with connecting piece (21), connecting piece (21) lateral wall is close to connecting pipe (25) top is connected with card flap (22), card flap (22) lateral wall intermediate position department is connected with connecting plate (23).

2. A concrete additive delivery booster duct according to claim 1, characterized in that the number of said protrusions (24) is plural, and the plural protrusions (24) are evenly distributed on the outer side wall of said connecting pipe (25).

3. A concrete additive delivery booster pipe according to claim 1, characterised in that the shape of the hatch (22) is semicircular and the size of the radius of the hatch (22) is greater than the size of the radius of the delivery pipe (1).

4. The concrete additive conveying pressurization pipeline according to claim 1, characterized in that the adjusting mechanism comprises an adjusting screw rod (31), and the adjusting screw rod (31) is connected to the middle position of the lower surface of the clamping cover (22).

5. The concrete additive conveying pressurization pipeline according to claim 4, characterized in that the adjusting mechanism further comprises a rotating block (32) and a rotating box (33), the rotating block (32) is connected to the upper end of the adjusting screw rod (31) close to the inner side of the clamping cover (22), and the rotating box (33) is arranged on the outer side wall of the rotating block (32).

6. The concrete additive conveying pressurization pipeline according to claim 5, characterized in that the adjusting mechanism further comprises a squeezing plate (34) and limiting teeth (35), the squeezing plate (34) is connected to the upper surface of the rotating box (33), and the limiting teeth (35) are connected to the upper surface of the squeezing plate (34).

7. The concrete additive conveying pressurization pipeline according to claim 4, characterized in that the adjusting mechanism further comprises an extrusion screw (36), and the extrusion screw (36) is connected to the outer side wall of the bayonet cover (22) close to the two sides of the adjusting screw (31).