CN217874821U

CN217874821U - Conveying pipeline protection device for sending tank

Info

Publication number: CN217874821U
Application number: CN202221640044.7U
Authority: CN
Inventors: 卞永强; 刘民; 王来印
Original assignee: Jinan Huirui Foundry Machinery Co ltd
Current assignee: Jinan Huirui Foundry Machinery Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-22
Anticipated expiration: 2032-06-28

Abstract

The utility model relates to a pipeline protection technical field especially relates to a delivery pipeline protector that sending jar was used. The technical scheme comprises the following steps: splice plate, body, outer pole, interior pole and movable groove, the outer pole is installed to the screw thread on the splice plate, the one end veneer of outer pole has the rotation cap, the other end activity of outer pole is pegged graft and is had interior pole, interior pole passes through elastic connection between spring and the outer pole, the one end that the outer pole was kept away from to interior pole is rotated and is installed and rotate the seat, the bottom surface veneer of rotating the seat has the rubber pad, form square whole through the connecting bolt reciprocal anchorage between the splice plate, the body is located square whole, and contacts each other between the outer wall of body and the rubber pad. The utility model discloses a cooperation between the structure can carry out effectual protection to the pipeline, prolongs the life of pipeline, satisfies personnel's user demand.

Description

Conveying pipeline protection device for sending tank

Technical Field

The utility model relates to a pipeline protection technical field especially relates to a delivery pipeline protector that sending jar was used.

Background

The dense phase high pressure shooting pot transport is the least costly one, being a batch feed system, which is generally suitable for shorter transport line distances and for particulate, better flowing, abrasive and non-abrasive materials. Such as fine quartz sand, plastic particles, etc. The components of the device are a pressure container (sending tank), an electric control system and a conveying pipeline. The system is characterized by high gas flow and high conveying pressure at the initial end and the tail end of the conveying process.

In the process of material conveying, a longer external feeding pipeline is needed, and the conveying efficiency of the materials can be influenced due to the damage of the feeding pipeline under the action of high pressure in the sending tank.

Traditional pipeline protection is the injecing of material usually, and the wear-resisting, the anticorrosive effect of pipeline are strong, but weak to the protective effect of external hard thing collision, can not satisfy personnel's user demand.

To this end, we propose a delivery line guard for a sender tank to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a conveying pipeline protector that sending tank was used to the problem that exists among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a delivery line protector that sending jar was used, includes splice plate, body, outer pole, interior pole and activity groove, the outer pole is installed to the screw thread on the splice plate, the one end veneer of outer pole has the rotation cap, the other end activity of outer pole is pegged graft and is had interior pole, interior pole passes through elastic connection between spring and the outer pole, the one end that the outer pole was kept away from to interior pole is rotated and is installed and rotate the seat, the bottom surface veneer of rotating the seat has the rubber pad, form the square whole through the connecting bolt reciprocal anchorage between the splice plate, the body is located the square whole internal, and the outer wall of body and the mutual contact between the rubber pad.

Can enclose the fender at the pipeline with the splice plate in the high section of sending out of pipeline collision, then rotate the outer pole, meshing effect through between outer pole and the splice plate, make outer pole drive the outer wall that interior pole is close to the body, thereby make the rubber pad support on the body, thereby the square protection architecture location that encloses the splice plate is on the body, can be with a plurality of square protective housing equidistance location on the body in proper order, then establish ties each other through the connecting rod between the square protective housing, when the connecting rod received the foreign object striking, the striking dynamics is along the outer pole, interior pole, the direction of rubber pad transmits in proper order, make interior pole indentation outer pole, the spring atress produces deformation this moment, can absorb the dynamics of striking under the spring action of spring, then the buffering release, thereby avoided the body to receive the foreign object striking can lead to the fact serious influence to it.

Preferably, the outer rod is provided with a movable groove matched with the inner rod in shape, the section of the movable groove is square, and one end of the inner rod is movably inserted into the movable groove. Through the design of the movable groove, the inner rod can move in the outer rod conveniently.

Preferably, one end of the spring is fixed at the bottom end of the inner wall of the movable groove, and the other end of the spring is fixed at the end of the inner rod. Through the design of spring, be convenient for absorb the influence of external force.

Preferably, the surface of the splice plate is welded with a pin boss, and the pin boss is movably inserted with a connecting rod. Through the design of the connecting rod, the mutual serial action of the device is convenient.

Preferably, the splice plate is provided with a threaded hole matched with the outer rod, and the outer rod is installed on the threaded hole in a threaded manner. The position of the outer rod can be conveniently changed by the design of threaded engagement.

Preferably, the number of the splicing plates is four, and the positions of the four splicing plates are distributed in an annular array relative to the pipe body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses delivery line protector that sending jar was used is in the use, can enclose the fender to the pipeline at the high section of sending out of pipeline collision splice plate for, then rotate the outer pole, through the meshing effect between outer pole and the splice plate, make the outer wall that the pole is close to the body in the outer pole drives, thereby make the rubber pad support on the body, thereby square protection architecture location that encloses the splice plate is on the body, can fix a plurality of square protective housing equidistance location on the body in proper order, then establish ties each other through the connecting rod between the square protective housing, when the connecting rod receives the foreign object striking, the striking dynamics is along the outer pole, interior pole, the direction of rubber pad transmits in proper order, make interior pole indentation outer pole, the spring atress produces deformation this moment, can absorb the dynamics of striking under the spring's elastic force effect, then the buffering release, thereby avoided the body to receive the foreign object striking can cause serious influence to it, the utility model discloses, can carry out effectual, the life of extension pipeline, satisfy protection personnel's user demand.

Drawings

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

FIG. 2 is a schematic view of the mounting structure of the outer rod of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the connection state of the outer rod and the inner rod of the present invention.

Reference numerals: 1. a rubber pad; 2. splicing plates; 3. a pipe body; 4. a connecting bolt; 5. a pin boss; 6. an outer rod; 7. a connecting rod; 8. an inner rod; 9. a spring; 10. a movable groove; 11. rotating the cap; 12. and (6) rotating the seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. 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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example one

As shown in fig. 1-4, the utility model provides a delivery line protector that sending jar was used, including splice plate 2, body 3, outer pole 6, interior pole 8 and activity groove 10, outer pole 6 is installed to the screw thread on the splice plate 2, the one end veneer of outer pole 6 has rotation cap 11, the other end activity of outer pole 6 is pegged graft and is had interior pole 8, interior pole 8 passes through elastic connection between spring 9 and the outer pole 6, interior pole 8 is kept away from the one end rotation of outer pole 6 and is installed rotating seat 12, the bottom surface veneer of rotating seat 12 has rubber pad 1, it is whole to form the square through connecting bolt 4 reciprocal anchorage between the splice plate 2, body 3 is located the square is whole, and the outer wall of body 3 and the mutual contact between the rubber pad 1.

The working principle based on the embodiment 1 is as follows: can enclose the fender to the pipeline at pipeline collision high section of sending out with splice plate 2, then rotate outer pole 6, make rubber pad 1 support on body 3, thereby square protection architecture location that encloses splice plate 2 on body 3, can fix a position a plurality of square protective housings equidistance in proper order on body 3, then establish ties each other through connecting rod 7 between the square protective housing, when connecting rod 7 received the foreign object striking, the striking dynamics is along outer pole 6, interior pole 8, the direction of rubber pad 1 transmits in proper order on body 3, can absorb the dynamics of striking under spring 9's spring action.

Example two

As shown in fig. 1-4, the utility model provides a delivery line protector for sending jar compares in embodiment one, and this embodiment still includes: the outer rod 6 is provided with a movable groove 10 matched with the inner rod 8 in shape, the section of the movable groove 10 is square, one end of the inner rod 8 is movably inserted into the movable groove 10, and the inner rod 8 can move in the outer rod 6 conveniently through the design of the movable groove 10.

One end of the spring 9 is fixed at the bottom end of the inner wall of the movable groove 10, the other end of the spring 9 is fixed at the end of the inner rod 8, and the influence of external force can be conveniently absorbed through the design of the spring 9.

Splice plate 2's skin weld has keyway 5, and the activity is pegged graft on keyway 5 has connecting rod 7, and through the design of connecting rod 7, the device's of being convenient for mutual series connection action.

Set up the screw hole with 6 looks adaptations of outer pole on the

splice plate

2, 6 screw threads of outer pole are installed on the screw hole, through thread engagement's design, are convenient for change outer pole 6's position.

Splice plate 2 totally four, and four splice plate 2's position is annular array distribution for body 3.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

The working principle is as follows: the utility model discloses the pipeline protector that sending jar was used can enclose the fender at pipeline collision height for the section splice plate 2 to the pipeline in the use, then rotate outer pole 6, through the meshing effect between outer pole 6 and the splice plate 2, make outer pole 6 drive interior pole 8 be close to the outer wall of body 3, thereby make rubber pad 1 support on body 3, thereby square protection architecture location that encloses splice plate 2 is on body 3, can fix a position a plurality of square protective housing equidistance in proper order on body 3, then establish ties each other through connecting rod 7 between the square protective housing, when connecting rod 7 receives the foreign object striking, the striking dynamics is along outer pole 6, interior pole 8, the direction of rubber pad 1 transmits in proper order on body 3, make interior pole 8 indentation outer poles 6, spring 9 atress produces deformation this moment, can absorb the dynamics of striking under spring 9's spring action, then the buffering release, thereby avoided body 3 to receive the foreign object striking can cause serious influence to it.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a conveying pipeline protector that sending jar was used, includes splice plate (2), body (3), outer pole (6), interior pole (8) and activity groove (10), its characterized in that: outer pole (6) are installed to the screw thread on splice plate (2), the one end veneer of outer pole (6) has and rotates cap (11), the other end activity of outer pole (6) is pegged graft and is had interior pole (8), interior pole (8) are through elastic connection between spring (9) and outer pole (6), the one end that outer pole (6) were kept away from in interior pole (8) is rotated and is installed and rotate seat (12), the bottom surface veneer of rotating seat (12) has rubber pad (1), form the square whole through connecting bolt (4) reciprocal anchorage between splice plate (2), body (3) are located the square whole, and the outer wall of body (3) and mutual contact between rubber pad (1).

2. A transfer line guard for a sender tank, as claimed in claim 1, wherein: the outer rod (6) is provided with a movable groove (10) matched with the inner rod (8) in shape, the section of the movable groove (10) is square, and one end of the inner rod (8) is movably inserted into the movable groove (10).

3. The transfer line guard for a shooting pot of claim 1, wherein: one end of the spring (9) is fixed at the bottom end of the inner wall of the movable groove (10), and the other end of the spring (9) is fixed at the end of the inner rod (8).

4. A transfer line guard for a sender tank, as claimed in claim 1, wherein: the surface of the splice plate (2) is welded with a pin boss (5), and the pin boss (5) is movably inserted with a connecting rod (7).

5. A transfer line guard for a sender tank, as claimed in claim 1, wherein: the splice plate (2) is provided with a threaded hole matched with the outer rod (6), and the outer rod (6) is installed on the threaded hole in a threaded manner.

6. A transfer line guard for a sender tank, as claimed in claim 1, wherein: the number of the splicing plates (2) is four, and the positions of the four splicing plates (2) are distributed in an annular array relative to the pipe body (3).