CN220303068U - Ceramic lining of pump truck elbow - Google Patents

Ceramic lining of pump truck elbow Download PDF

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Publication number
CN220303068U
CN220303068U CN202322006570.9U CN202322006570U CN220303068U CN 220303068 U CN220303068 U CN 220303068U CN 202322006570 U CN202322006570 U CN 202322006570U CN 220303068 U CN220303068 U CN 220303068U
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China
Prior art keywords
elbow
lining
return bend
side wall
liner
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CN202322006570.9U
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Chinese (zh)
Inventor
胡俊伟
孟宪睿
陈建宝
冯鹏涛
张战全
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Jiaozuo Debon Technology Co ltd
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Jiaozuo Debon Technology Co ltd
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Priority to CN202322006570.9U priority Critical patent/CN220303068U/en
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Publication of CN220303068U publication Critical patent/CN220303068U/en
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Abstract

The utility model belongs to the technical field of pump truck bent pipes, in particular to a ceramic lining of a pump truck bent pipe, which comprises a bent pipe body; a first elbow liner is arranged on the inner side wall of the elbow body; a second elbow liner is arranged on the inner side wall of the elbow body; through being equipped with return bend inside lining and return bend inside lining No. two, reduced the condition that the return bend body appears corroding under long-time use, improved the life of return bend body, reduced the return bend body and appear wearing and tearing comparatively serious condition under long-time use, scribbled through return bend inside lining and return bend inside lining lateral wall No. two and be equipped with the viscose, increased the convenience that return bend inside lining and return bend inside lining were installed and are used when return bend body inside lateral wall No. two, increased the stability that return bend inside lining and return bend inside lining were installed on return bend body inside lateral wall No. two.

Description

Ceramic lining of pump truck elbow
Technical Field
The utility model belongs to the technical field of pump truck bent pipes, and particularly relates to a ceramic lining of a pump truck bent pipe.
Background
The pump truck is a device for conveying raw materials along a conveying pipeline by utilizing a pump body and a conveying pipe, and the raw materials are required to be used in a plurality of pipeline types during conveying, wherein a bent pipe for changing the conveying direction is commonly used.
When the bent pipe of the pump truck is produced, most of production raw materials are steel, the bent pipe is formed through a series of processing, and meanwhile, the bent pipe is influenced by construction objects, power types, conveying capacity and power when in use, so that the service life of the bent pipe is limited.
In the prior art, in long-time use observation, the steel bent pipe is found to be influenced by conveying raw materials, power types, conveying quantity and power under long-time use, the corrosion condition is easy to occur, the service life of the bent pipe is influenced, and meanwhile, the replacement cost is higher.
Therefore, the utility model provides a ceramic lining of a pump truck elbow.
Disclosure of Invention
In order to overcome the defects in the prior art and solve at least one technical problem in the background art, the utility model provides a ceramic lining for a bent pipe of a pump truck.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a ceramic lining of a pump truck elbow, which comprises an elbow body; a first elbow liner is arranged on the inner side wall of the elbow body; a second elbow liner is arranged on the inner side wall of the elbow body; the side walls of the first elbow lining and the second elbow lining, which are close to the elbow body, are coated with adhesive; the first elbow liner and the second elbow liner are arc-shaped; this step has reduced the condition that the return bend body appears corroding under long-time use through being equipped with return bend inside lining and return bend inside lining No. two, has improved the life of return bend body, has reduced the return bend body and has appeared wearing and tearing comparatively serious condition under long-time use, has scribbled the viscose through return bend inside lining and return bend inside lining lateral wall No. two, has increased the convenience that return bend inside lining and No. two return bend inside linings were installed and are used when the inside lateral wall of return bend body, has increased the stability that return bend inside lining and No. two return bend inside linings were installed on the inside lateral wall of return bend body.
Preferably, a pair of limit grooves are formed in the side wall of the first elbow lining, which is close to the second elbow lining; a pair of limiting blocks is fixedly connected to the side wall of one side of the second elbow lining, which is close to the first elbow lining; the limiting groove and the limiting block are correspondingly arranged; this step has still further increased the stability when return bend inside lining and No. two return bend inside linings are installed on return bend body lateral wall through being equipped with spacing groove and stopper, has reduced return bend inside lining and No. two return bend inside linings and has used for a long time down, and return bend inside lining and No. two return bend inside linings break away from the condition on the return bend body lateral wall, have still further improved the life of return bend body, have increased the convenience when installing.
Preferably, the limit groove and the limit block are both in a T shape; the limiting groove and the limiting block extend to the middle of the bent pipe body; the step is T-shaped through the limiting groove and the limiting block, so that the situation that a gap is formed between the first elbow lining and the second elbow lining is reduced, and the situation that liquid leakage is formed between the first elbow lining and the second elbow lining is further reduced.
Preferably, a supporting frame is arranged on the side wall of the bent pipe body; the middle part of the supporting frame is fixedly connected with a piston cylinder; the middle part of the piston cylinder is connected with a piston rod in a sliding way; an air bag is fixedly connected to the end part of the piston rod; the piston rod and the piston rod are arranged in the step, so that the situation that gaps appear between the first elbow lining and the second elbow lining and the elbow body when the adhesive on the side walls of the first elbow lining and the second elbow lining is solidified is reduced.
Preferably, a magnet is fixedly connected to the side wall of one side of the support frame, which is close to the bent pipe body; the step increases the convenience of the support frame in use when the support frame is detached and installed on the side wall of the bent pipe body through the magnet.
Preferably, the side wall of the air bag is fixedly connected with a protective net; the protective net is arranged in the step, so that the contact of the air bag with the first elbow lining and the second elbow lining during expansion is reduced, and the scratch condition is caused.
The beneficial effects of the utility model are as follows:
1. according to the pump truck elbow ceramic lining, the first elbow lining and the second elbow lining are arranged, so that the corrosion of the elbow body is reduced when the pump truck elbow ceramic lining is used for a long time, the service life of the elbow body is prolonged, the serious abrasion of the elbow body when the pump truck elbow ceramic lining is used for a long time is reduced, the adhesive is coated on the side walls of the first elbow lining and the second elbow lining, the convenience in use when the first elbow lining and the second elbow lining are mounted on the inner side wall of the elbow body is improved, and the stability of the first elbow lining and the second elbow lining mounted on the inner side wall of the elbow body is improved.
2. According to the pump truck elbow ceramic lining, the limit grooves and the limit blocks are arranged, so that the stability of the first elbow lining and the second elbow lining when being installed on the side wall of the elbow body is further improved, the situation that the first elbow lining and the second elbow lining are separated from the side wall of the elbow body after being used for a long time is reduced, the service life of the elbow body is further prolonged, and the convenience in installation is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of a stopper according to the present utility model;
FIG. 3 is a schematic view of the piston rod of the present utility model;
in the figure: 1. a bent pipe body; 11. a first elbow liner; 12. a second elbow liner; 2. a limit groove; 21. a limiting block; 4. a support frame; 41. a piston cylinder; 42. a piston rod; 43. an air bag; 5. a magnet; 6. a protective net; 7. and a rubber pad.
Description of the embodiments
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 3, a ceramic liner for a pump truck elbow according to an embodiment of the present utility model includes an elbow body 1; a first elbow liner 11 is arranged on the inner side wall of the elbow body 1; a second elbow liner 12 is arranged on the inner side wall of the elbow body 1; the side walls of the first elbow liner 11 and the second elbow liner 12, which are close to the elbow body 1, are coated with adhesive; the first elbow liner 11 and the second elbow liner 12 are arc-shaped; when the elbow body 1 is used, the first elbow lining 11 and the second elbow lining 12 are arranged in the middle of the elbow body 1, at the moment, the first elbow lining 11 and the second elbow lining 12 are in contact with the side wall of the elbow body 1, and the glue on the side wall of the first elbow lining 11 and the second elbow lining 12 can enable the first elbow lining 11 and the second elbow lining 12 to be attached to the inner side wall of the elbow body 1, the first elbow lining 11 and the second elbow lining 12 are arranged in the step, the situation that the elbow body 1 is corroded after long-time use is reduced, the service life of the elbow body 1 is prolonged, the situation that the elbow body 1 is seriously worn after long-time use is reduced, the glue is coated on the side wall of the first elbow lining 11 and the second elbow lining 12, the convenience of use when the first elbow lining 11 and the second elbow lining 12 are arranged on the inner side wall of the elbow body 1 is increased, and the stability of the first elbow lining 11 and the second elbow lining 12 are arranged on the inner side wall of the elbow body 1 is increased.
As shown in fig. 2, a pair of limiting grooves 2 are formed in the side wall of the first elbow lining 11, which is close to the second elbow lining 12; a pair of limiting blocks 21 are fixedly connected to the side wall of the side, close to the first elbow lining 11, of the second elbow lining 12; the limiting groove 2 and the limiting block 21 are correspondingly arranged; when the first elbow lining 11 and the second elbow lining 12 are installed, the first elbow lining 11 is firstly installed on the inner side wall of the elbow body 1, then the limiting block 21 on the side wall of the second elbow lining 12 is aligned with the limiting groove 2 on the side wall of the first elbow lining 11, and then the second elbow lining 12 is pushed, the limiting block 21 on the side wall of the second elbow lining 12 slides in the middle of the limiting groove 2, the stability of the first elbow lining 11 and the second elbow lining 12 when being installed on the side wall of the elbow body 1 is further improved through the limiting groove 2 and the limiting block 21, the situation that the first elbow lining 11 and the second elbow lining 12 are separated from the side wall of the elbow body 1 under long-time use is reduced, the service life of the elbow body 1 is further prolonged, and the convenience in installation is improved.
As shown in fig. 2, the limiting groove 2 and the limiting block 21 are both in a T shape; the limiting groove 2 and the limiting block 21 extend to the middle part of the bent pipe body 1; when stopper 21 slides at spacing groove 2 middle part, return bend inside lining 11 and return bend inside lining 12 can laminate each other, until return bend inside lining 11 and return bend inside lining 12 are whole to the inside of return bend body 1, this step is the T shape through spacing groove 2 and stopper 21, has reduced the condition that appears the gap between return bend inside lining 11 and the return bend inside lining 12 No. two, and then has reduced the condition that appears the liquid seepage between return bend inside lining 11 and the return bend inside lining 12 No. two.
As shown in fig. 3, a supporting frame 4 is installed on the side wall of the bent pipe body 1; the middle part of the supporting frame 4 is fixedly connected with a piston cylinder 41; a piston rod 42 is slidably connected to the middle part of the piston cylinder 41; an air bag 43 is fixedly connected to the end part of the piston rod 42; when the first elbow lining 11 and the second elbow lining 12 are arranged on the side wall of the inside of the elbow body 1, the support frame 4 is arranged on the side wall of the elbow body 1, the air bag 43 is further led to enter the middle of the elbow body 1, the piston rod 42 is pulled at the moment, the piston rod 42 slides in the middle of the piston cylinder 41, the air bag 43 is expanded under the sliding influence of the piston rod 42 until the air bag is contacted with the side wall of the first elbow lining 11 and the side wall of the second elbow lining 12, and the step reduces the conditions that gaps appear between the first elbow lining 11 and the second elbow lining 12 and the elbow body 1 when glue on the side wall of the first elbow lining 11 and the side wall of the second elbow lining 12 is solidified through the piston rod 42 and the piston rod 42.
As shown in fig. 3, a magnet 5 is fixedly connected to the side wall of the support frame 4, which is close to the bent pipe body 1; when the support frame 4 is installed, the magnet 5 on the side wall of the support frame 4 is attracted to the side wall of the bent pipe body 1, so that the piston rod 42 and the air bag 43 are used, and convenience in use of the support frame 4 when the support frame 4 is detached and installed on the side wall of the bent pipe body 1 is improved through the magnet 5.
As shown in fig. 3, the side wall of the air bag 43 is fixedly connected with a protective net 6; when the air bag 43 is inflated, the protective net 6 is firstly contacted with the side walls of the first elbow lining 11 and the second elbow lining 12, and by arranging the protective net 6, the contact of the air bag 43 with the first elbow lining 11 and the second elbow lining 12 during inflation is reduced, and the scratch condition occurs.
As shown in fig. 3, a rubber pad 7 is fixedly connected to the end of the piston rod 42; when the worker manually pulls the piston rod 42 to slide in the middle of the piston cylinder 41, the worker contacts with the side wall of the rubber pad 7, and the friction force on the side wall of the piston rod 42 is increased by arranging the rubber pad 7.
Working principle: when in use, the first elbow liner 11 and the second elbow liner 12 are arranged in the middle of the elbow body 1, at this time, the side walls of the first elbow liner 11 and the second elbow liner 12 are contacted with the side walls of the elbow body 1, and the adhesive on the side walls of the first elbow liner 11 and the second elbow liner 12 can enable the side walls of the first elbow liner 11 and the second elbow liner 12 to be attached to the inner side walls of the elbow body 1, when the first elbow liner 11 and the second elbow liner 12 are arranged, the first elbow liner 11 is firstly arranged on the inner side walls of the elbow body 1, further the limiting blocks 21 on the side walls of the second elbow liner 12 are aligned with the limiting grooves 2 on the side walls of the first elbow liner 11, further the second elbow liner 12 is pushed, the limiting blocks 21 on the side walls of the second elbow liner 12 slide in the middle of the limiting grooves 2, when the limiting block 21 slides in the middle of the limiting groove 2, the first elbow liner 11 and the second elbow liner 12 are mutually attached until the first elbow liner 11 and the second elbow liner 12 are all installed inside the elbow body 1, when the first elbow liner 11 and the second elbow liner 12 are installed on the inner side wall of the elbow body 1, the support frame 4 is installed on the side wall of the elbow body 1, the air bag 43 further enters the middle part of the elbow body 1, the piston rod 42 is pulled at this moment, the piston rod 42 slides in the middle part of the piston cylinder 41, at this moment, the air bag 43 starts to expand under the influence of the sliding of the piston rod 42 until the air bag is contacted with the side wall of the first elbow liner 11 and the second elbow liner 12, when the support frame 4 is installed, the magnet 5 on the side wall of the support frame 4 is sucked on the side wall of the elbow body 1, the piston rod 42 and the air bag 43 are further used, when the air bag 43 is expanding, firstly, the protective net 6 is contacted with the side walls of the first elbow lining 11 and the second elbow lining 12.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The ceramic lining of the pump truck elbow comprises an elbow body (1); the method is characterized in that: a first elbow liner (11) is arranged on the inner side wall of the elbow body (1); a second elbow liner (12) is arranged on the inner side wall of the elbow body (1); the side walls of the first elbow lining (11) and the second elbow lining (12) close to the elbow body (1) are coated with adhesive; the first elbow lining (11) and the second elbow lining (12) are arc-shaped.
2. The ceramic liner of a pump truck elbow according to claim 1, wherein: a pair of limit grooves (2) are formed in the side wall of the first elbow lining (11) close to the second elbow lining (12); a pair of limiting blocks (21) are fixedly connected to the side wall of one side of the second elbow lining (12) close to the first elbow lining (11); the limiting groove (2) and the limiting block (21) are correspondingly arranged.
3. A pump truck elbow ceramic liner according to claim 2, wherein: the limiting groove (2) and the limiting block (21) are both T-shaped; the limiting groove (2) and the limiting block (21) extend to the middle of the bent pipe body (1).
4. A pump truck elbow ceramic liner according to claim 3, wherein: the side wall of the bent pipe body (1) is provided with a supporting frame (4); a piston cylinder (41) is fixedly connected to the middle part of the supporting frame (4); a piston rod (42) is connected in a sliding manner in the middle of the piston cylinder (41); an air bag (43) is fixedly connected to the end part of the piston rod (42).
5. The ceramic liner for a pump truck elbow according to claim 4, wherein: the side wall of one side of the support frame (4) close to the bent pipe body (1) is fixedly connected with a magnet (5).
6. The ceramic liner of a pump truck elbow according to claim 5, wherein: the side wall of the air bag (43) is fixedly connected with a protective net (6).
CN202322006570.9U 2023-07-28 2023-07-28 Ceramic lining of pump truck elbow Active CN220303068U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322006570.9U CN220303068U (en) 2023-07-28 2023-07-28 Ceramic lining of pump truck elbow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322006570.9U CN220303068U (en) 2023-07-28 2023-07-28 Ceramic lining of pump truck elbow

Publications (1)

Publication Number Publication Date
CN220303068U true CN220303068U (en) 2024-01-05

Family

ID=89346999

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322006570.9U Active CN220303068U (en) 2023-07-28 2023-07-28 Ceramic lining of pump truck elbow

Country Status (1)

Country Link
CN (1) CN220303068U (en)

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