CN211118195U

CN211118195U - Ceramic-lined elbow

Info

Publication number: CN211118195U
Application number: CN201922171357.7U
Authority: CN
Inventors: 韩亮; 曹成
Original assignee: Shandong Yulong Environmental Protection Technology Co ltd
Current assignee: Shandong Yulong Environmental Protection Technology Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-07-28
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a ceramic return bend of inside lining, including the return bend, return bend top surface middle part is seted up the arc and is passed through the groove, and the arc is passed through the groove top and is installed the arc apron, is equipped with several groups evenly distributed's ceramic inside lining in the return bend, and every ceramic inside lining of group contains two ceramic rings, two T type fixture blocks, elastic rod and inserted block, the relation of connection between them: the top end of the ceramic ring is fixedly provided with a T-shaped fixture block, the opposite sides of the two T-shaped fixture blocks in the same group are fixedly connected through an elastic rod, and the bottom end of the ceramic ring is fixedly provided with an insert block. The utility model can improve the abrasion resistance and corrosion resistance of the elbow by arranging the ceramic ring; simultaneously the utility model discloses a cooperation, slot and the cooperation of inserted block and arc apron and the return bend cooperation of T type fixture block and T type draw-in groove not only are convenient for install ceramic ring in the return bend, and the condition that drops can be avoided ceramic ring to appear moreover to convenient equipment to the life of extension return bend.

Description

Ceramic-lined elbow

Technical Field

The utility model relates to a return bend, specific ceramic inside lining return bend that says so.

Background

The wear-resistant bent pipe is mainly suitable for wear-resistant conveying pipelines of ash, coal powder, mineral fines, tailings and cement in the fields of electric power, metallurgy, coal carbon, petroleum, steel, cement, chemical engineering and the like, and the conveying pipelines are subjected to high pressure and temperature and severe wear due to the fact that the working conditions of the industries are relatively severe. At present, some wear-resisting return bends adopt the ceramic paster to apply ointment or plaster in the inboard of base member, and the ceramic paster generally adopts the straight plate to paste, again because glue is high temperature resistant, makes glue soften through the change of washing away and pipeline temperature, leads to the ceramic paster to drop easily to the life of wear-resisting return bend has been influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a ceramic inside lining return bend to solve the problem that the ceramic paster that current wear-resisting return bend exists drops easily.

The utility model discloses a following technical scheme realizes:

The utility model provides a ceramic bend of inside lining, includes the return bend, and return bend top surface middle part is seted up the arc and is passed through the groove, and the arc apron is installed on the arc passes through the groove top, is equipped with several groups evenly distributed's ceramic lining in the return bend, and every ceramic lining of group contains two ceramic rings, two T type fixture blocks, elastic rod and inserted block, the relation of connection between them: the top end of the ceramic ring is fixedly provided with a T-shaped fixture block, the opposite sides of two T-shaped fixture blocks in the same group are fixedly connected through an elastic rod, and the bottom end of the ceramic ring is fixedly provided with an insert block; the bottom surface sets up several evenly distributed's slot in the return bend, slot and inserted block one-to-one, and in the inserted block can insert the slot that corresponds, arc apron bottom surface fixed mounting several evenly distributed's connecting block, connecting block and ceramic ring one-to-one, T type draw-in groove is seted up to the connecting block inboard, T type draw-in groove and T type fixture block one-to-one, and in T type fixture block can insert the T type draw-in groove that corresponds.

According to the ceramic-lined elbow pipe, the arc-shaped cover plate is connected with the elbow pipe through the adhesive.

According to the ceramic-lined elbow pipe, the handle is arranged in the middle of the top surface of the arc-shaped cover plate.

According to the ceramic-lined elbow pipe, the handle is made of ABS resin synthetic plastic.

According to the ceramic-lined elbow pipe, the elastic rod consists of the telescopic rod and the spring, wherein the spring is fixedly installed on the periphery of the telescopic rod, and two ends of the telescopic rod are respectively and fixedly connected with the corresponding T-shaped clamping blocks.

According to the ceramic-lined elbow pipe, the annular plates are fixedly mounted at two ends of the elbow pipe respectively, and the outer side of each annular plate is provided with a circle of connecting hole.

The utility model has the advantages that: the utility model can improve the abrasion resistance and corrosion resistance of the elbow by arranging the ceramic ring; simultaneously the utility model discloses a cooperation, slot and the cooperation of inserted block and arc apron and the return bend cooperation of T type fixture block and T type draw-in groove not only are convenient for install ceramic ring in the return bend, and the condition that drops can be avoided ceramic ring to appear moreover to convenient equipment to the life of extension return bend.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; 3 FIG. 3 2 3 is 3 an 3 enlarged 3 view 3 of 3 the 3 section 3 A 3- 3 A 3 of 3 FIG. 3 1 3; 3 Fig. 3 is an enlarged view of a portion I of fig. 1.

Reference numerals: the device comprises a bent pipe 1, an arc-shaped through groove 2, an arc-shaped cover plate 3, a ceramic ring 4, a fixture block 5T-shaped, an elastic rod 6, an insertion block 7, an insertion groove 8, a connection block 9, a clamp groove 10T-shaped, a lifting handle 11, a telescopic rod 12, a spring 13, a ring plate 14 and a connection hole 15.

Detailed Description

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

As shown in fig. 1-3, a ceramic bend with a lining comprises a bend 1, wherein an arc-shaped through groove 2 is formed in the middle of the top surface of the bend 1, an arc-shaped cover plate 3 is mounted on the top end of the arc-shaped through groove 2, a plurality of groups of uniformly distributed ceramic linings are arranged in the bend 1, and each group of ceramic linings comprises two ceramic rings 4, two T-shaped fixture blocks 5, an elastic rod 6 and an insert block 7, which are connected with each other: the top end of the ceramic ring 4 is fixedly provided with a T-shaped fixture block 5, the opposite sides of two T-shaped fixture blocks 5 in the same group are fixedly connected through an elastic rod 6, and the bottom end of the ceramic ring 4 is fixedly provided with an insert block 7; the bottom surface sets up several evenly distributed's slot 8 in return bend 1, slot 8 and inserted block 7 one-to-one, and in inserted block 7 can insert

corresponding slot

8, 3 bottom surface fixed mounting several evenly distributed's of arc apron connecting block 9, connecting block 9 and ceramic ring 4 one-to-one, T type draw-in groove 10 is seted up to connecting block 9 inboard, T type draw-in groove 10 and T type fixture block 5 one-to-one, and T type fixture block 5 can insert in the T type draw-in groove 10 that corresponds. When the utility model is assembled, firstly, the arc-shaped cover plate 3 and the ceramic lining are taken, then the corresponding T-shaped fixture block 5 on the left ceramic ring 4 in each group of ceramic lining is inserted into the corresponding T-shaped clamping groove 10 on the arc-shaped cover plate 3 from left to right in sequence, then the elastic rod 6 is pressed leftwards by hand, the elastic rod 6 is contracted, at the moment, the corresponding T-shaped fixture block 5 on the right ceramic ring 4 in each group of ceramic lining is positioned on the left side of the corresponding T-shaped clamping groove 10, then the elastic rod 6 is loosened, the elastic rod 6 is extended to drive the corresponding T-shaped fixture block 5 to move rightwards and be inserted into the corresponding T-shaped clamping groove 10, then the arc-shaped cover plate 3 is placed at the top end of the through groove 2, at the moment, the inserting block 7 can be just inserted into the corresponding inserting groove 8, finally, the arc-shaped cover plate; the utility model can improve the abrasion resistance and corrosion resistance of the elbow 1 by arranging the ceramic ring 4; simultaneously the utility model discloses a cooperation, slot 8 of T type fixture block 5 and T type draw-in groove 10 and the cooperation of inserted block 7 and arc apron 3 and return bend cooperation not only are convenient for install ceramic ring 4 in return bend 1, and the condition that drops can be avoided ceramic ring 4 moreover to the life of extension return bend 1.

Specifically, the arc-shaped cover plate 3 of the present embodiment is connected to the elbow 1 through an adhesive. Can be in the same place arc apron 3 is fixed with return bend 1 through the viscose agent, just so can install arc apron 3 on 2 tops of passing through the groove, will pass through groove 2 and seal.

Specifically, the middle of the top surface of the arc-shaped cover plate 3 is provided with a handle 11. Can give user's hand a impetus through setting up handle 11, even if be convenient for take arc apron 3 like this, be convenient for again take the whole device after the equipment.

Further, the handle 11 in this embodiment is made of ABS resin synthetic plastic. Because the synthetic plastic of ABS resin has elasticity and can automatic recovery original state after the hand is loosened, consequently can make the appearance of this device more pleasing to the eye, can avoid occupation space simultaneously.

Furthermore, the elastic rod 5 of the present embodiment is composed of a telescopic rod 12 and a spring 13, wherein the spring 13 is fixedly installed on the outer circumference of the telescopic rod 12, and two ends of the telescopic rod 12 are respectively and fixedly connected with the corresponding T-shaped fixture block 5. The elastic rod 5 can be made elastic by the cooperation of the telescopic rod 12 and the spring 13.

Furthermore, the two ends of the elbow 1 according to this embodiment are respectively and fixedly installed with a ring plate 14, and a circle of connecting hole 15 is formed outside the ring plate 14. The installation of the elbow 1 can be facilitated by providing the ring plate 14 and the attachment holes 15.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A ceramic-lined elbow pipe is characterized in that: including return bend (1), return bend (1) top surface middle part is seted up the arc and is passed through groove (2), and the arc passes through groove (2) top and installs arc apron (3), is equipped with several groups evenly distributed's ceramic lining in return bend (1), and every ceramic lining of group contains two ceramic rings (4), two T type fixture blocks (5), elastic rod (6) and inserted block (7), the relation of connection between them: the top end of the ceramic ring (4) is fixedly provided with a T-shaped fixture block (5), the opposite sides of two T-shaped fixture blocks (5) in the same group are fixedly connected through an elastic rod (6), and the bottom end of the ceramic ring (4) is fixedly provided with an insert block (7); several evenly distributed's slot (8) are seted up to bottom surface in return bend (1), slot (8) and inserted block (7) one-to-one, and inserted block (7) can insert in slot (8) that corresponds, arc apron (3) bottom surface fixed mounting several evenly distributed's connecting block (9), connecting block (9) and ceramic ring (4) one-to-one, T type draw-in groove (10) are seted up to connecting block (9) inboard, T type draw-in groove (10) and T type fixture block (5) one-to-one, and in T type fixture block (5) can insert corresponding T type draw-in groove (10).

2. The ceramic lined elbow of claim 1, wherein: the arc-shaped cover plate (3) is connected with the bent pipe (1) through adhesive.

3. The ceramic lined elbow of claim 1, wherein: the middle part of the top surface of the arc-shaped cover plate (3) is provided with a handle (11).

4. The ceramic lined elbow of claim 3, wherein: the material of the handle (11) is synthetic plastic of ABS resin.

5. The ceramic lined elbow of claim 1, wherein: elastic rod (5) constitute by telescopic link (12) and spring (13), wherein telescopic link (12) periphery fixed mounting spring (13), telescopic link (12) both ends respectively fixed connection T type fixture block (5) that correspond.

6. The ceramic lined elbow of claim 1, wherein: the two ends of the elbow (1) are respectively fixedly provided with a ring plate (14), and the outer side of the ring plate (14) is provided with a circle of connecting hole (15).