CN209960046U - Double-layer sliding type chemical pipeline safety cover - Google Patents
Double-layer sliding type chemical pipeline safety cover Download PDFInfo
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- CN209960046U CN209960046U CN201920486909.0U CN201920486909U CN209960046U CN 209960046 U CN209960046 U CN 209960046U CN 201920486909 U CN201920486909 U CN 201920486909U CN 209960046 U CN209960046 U CN 209960046U
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Abstract
The utility model discloses a double-deck slidingtype chemical industry pipeline safety guard, first sleeve pipe and second sleeve pipe including the cooperation is used, first sleeve pipe includes inside the person in charge who sets up the adjustment tank and slides the slide pipe of setting in the adjustment tank inside, two sets of spouts have been seted up to the last symmetry of being responsible for, the spout communicates with inside adjustment tank mutually and inside is provided with the pull rod, the pull rod slides and sets up in the spout and inner and adjustment pipe fixed connection, the outer end of pull rod is connected with the regulating block, the thread groove has all been seted up to the both sides of regulating block, the thread groove internal thread is provided with the gim peg, the ring channel that the cooperation slide pipe used has been seted up to draw-in groove and the other end has been seted up to the one end of second sleeve pipe, the draw-in groove is not linked together with. The utility model discloses improve the safety guard that lies in the chemical pipeline junction, conveniently connect, install and dismantle between the chemical pipeline.
Description
Technical Field
The utility model relates to a chemical pipeline technical field specifically is a double-deck slidingtype chemical pipeline safety guard.
Background
The chemical pipeline is a pipeline mainly used for conveying liquid chemical raw materials, is mainly applied to industries such as chemical industry, dye, medicine, pesticide, metallurgy, rare earth, machinery, electric power, electronics, environmental protection, textile, brewing, food, water supply and drainage, petroleum, smelting, papermaking and the like for conveying corrosive media, and is generally provided with a safety cover in the chemical pipeline because the chemical raw materials generally have pollution to the environment and particularly have high requirements on the safety and the sealing property of joints between the chemical pipelines.
However, the existing chemical pipeline safety cover has the following problems in the using process: (1) the existing chemical pipeline safety cover is complex in installation mode, inconvenient to disassemble and inconvenient to use; (2) the sealing effect on the joint of the chemical pipeline is poor. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-deck slidingtype chemical pipeline safety guard has solved the problem that proposes in the background art, satisfies the in-service use demand.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a double-deck slidingtype chemical industry pipeline safety guard, includes first sleeve pipe and the second sleeve pipe that the cooperation was used, first sleeve pipe includes that inside is seted up the person in charge of adjustment tank and slides and set up the slide pipe in the adjustment tank inside, two sets of spouts have been seted up to the last symmetry of being responsible for, the spout communicates with inside adjustment tank mutually and inside is provided with the pull rod, the pull rod slides and sets up in the spout and inner and adjustment pipe fixed connection, the outer end of pull rod is connected with the regulating block, the thread groove has all been seted up to the both sides of regulating block, the thread groove internal thread is provided with the gim peg, the ring channel that the cooperation slide pipe used has been seted up to draw-in groove and the other end is seted up to the sheathed tube one end of second, the draw-in groove is not linked together with the ring.
As a preferred embodiment of the present invention, an annular plate is formed between the annular groove and the inner wall of the second sleeve, and a sealing groove matched with the annular plate is formed on the sliding tube.
As a preferred embodiment of the present invention, the sealing groove is not linked to the inner wall of the sliding tube, and the sealing groove is an annular structure and the inner wall of the sealing groove is embedded with a rubber pad.
As a preferred embodiment of the utility model, be provided with sealed the pad on the outer end inner wall of being responsible for, sealed pad adopts polyvinyl chloride foam.
As a preferred embodiment of the present invention, the length from the inner wall of the sealing groove to the outer end of the sliding tube is equal to the depth of the annular groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. this scheme improves the safety guard that lies in chemical pipeline junction, and the convenience is connected, is installed and is dismantled between to the chemical pipeline.
2. The connection mode between the chemical pipelines is improved, and the sealing performance of the chemical pipeline safety cover is improved.
Drawings
Fig. 1 is an overall schematic view of the present invention;
FIG. 2 is a view of the first sleeve structure;
FIG. 3 is a front structural view of the second sleeve of the present invention;
FIG. 4 is a back view of the second sleeve according to the present invention;
fig. 5 is a structure diagram of the slide pipe of the present invention.
In the figure, 1-a first sleeve, 2-a second sleeve, 3-an adjusting groove, 4-a main pipe, 5-a sliding pipe, 6-a sliding groove, 7-a pull rod, 8-an adjusting block, 9-a fixed bolt, 10-a clamping groove, 11-an annular groove, 12-a threaded bolt, 13-an annular plate, 14-a sealing groove, 15-a rubber gasket and 16-a sealing gasket.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a double-layer sliding type chemical pipeline safety cover comprises a first sleeve 1 and a second sleeve 2 which are matched for use, wherein the first sleeve 1 comprises a main pipe 4 with an adjusting groove 3 arranged inside and a sliding pipe 5 arranged inside the adjusting groove 3 in a sliding mode, the interface end of a chemical pipeline a is inserted into the adjusting groove 3, then bolts are arranged on two sides of the main pipe 4 and are screwed down, the tail end of each bolt is in contact connection with the chemical pipeline, the chemical pipeline is fixed in the adjusting groove 3, two groups of sliding grooves 6 are symmetrically arranged on the main pipe 4, the sliding grooves 6 are communicated with the adjusting groove 3 inside, a pull rod 7 is arranged inside each sliding groove 7, the pull rod 7 is arranged in the sliding groove 6 in a sliding mode, the inner end of each pull rod 7 is fixedly connected with the sliding pipe 5, the outer end of each pull rod 7 is connected with an adjusting block 8, the adjusting block 8 is of a convex structure, thread grooves are formed in two sides of the adjusting block 8, fixing bolts 9 are arranged in the thread grooves, one end, the port b of the chemical pipeline is inserted into the clamping groove 10 and fixed through the threaded bolt 12, the clamping groove 10 is not communicated with the annular groove 11, the threaded bolt 12 is further arranged on the outer wall of the clamping groove 10 in a threaded mode, and the outer end of the sliding pipe 5 is arranged in the annular groove 11.
Further improved, as shown in fig. 4 and 5: an annular plate 13 is formed between the annular groove 11 and the inner wall of the second sleeve 2, a sealing groove 14 matched with the annular plate 13 is formed in the sliding pipe 5, and the inside of the sealing groove 14 is of a groove structure.
Further improved, as shown in fig. 5: the sealing groove 14 is not communicated with the inner wall of the sliding pipe 5, the sealing groove 14 is of an annular structure, and a rubber pad 15 is embedded in the inner wall of the sealing groove 14.
Further improved, as shown in fig. 1: the inner wall of the outer end of the main pipe 4 is provided with a sealing gasket 16, and the sealing gasket 16 is made of polyvinyl chloride foam material.
Specifically, the length from the inner wall of the seal groove 14 to the outer end of the slide pipe 5 is equal to the depth of the annular groove 11.
When in use: when the adjacent two groups of chemical pipelines a and b are installed, firstly, the interface end of the chemical pipeline a is inserted into the adjusting groove 3, then bolts are arranged on the two sides of the main pipe 4, the bolts are screwed tightly and the tail ends of the bolts are in contact connection with the chemical pipeline, so that the chemical pipeline is fixed in the adjusting groove 3, then the chemical pipeline b is inserted into the clamping groove 10 and fixed through the threaded bolt 12, then the worker pulls the adjusting block 8, the adjusting block 8 pulls the pull rod 7 below, the pull rod 7 drives the sliding pipe 5 inside to move in the adjusting groove 3, the outer end of the sliding pipe 5 moves into the annular groove 11, the used annular plate 13 moves into the sealing groove 14, therefore, the purposes of connection and sealing are achieved, finally, the fixing bolt 9 is screwed, the tail end of the fixing bolt 9 is in contact with the main pipe 4, the purpose of fixing and limiting is achieved, the mounting mode is simple, and the sealing performance is good.
The product protected by the scheme is put into practical production and application at present, and particularly achieves certain success in the technical field of chemical pipelines, so that the technical scheme of the product is obviously proved to be beneficial, meets social requirements, and is suitable for batch production and popularization and use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a double-deck slidingtype chemical pipeline safety guard which characterized in that: the device comprises a first sleeve (1) and a second sleeve (2) which are matched for use, wherein the first sleeve (1) comprises a main pipe (4) and a sliding pipe (5), the main pipe (4) is internally provided with an adjusting groove (3), the sliding pipe (5) is arranged in the adjusting groove (3) in a sliding manner, two groups of sliding grooves (6) are symmetrically formed in the main pipe (4), the sliding grooves (6) are communicated with the adjusting groove (3) in the main pipe and are internally provided with pull rods (7), the pull rods (7) are arranged in the sliding grooves (6) in a sliding manner, the inner ends of the pull rods are fixedly connected with the sliding pipe (5), the outer ends of the pull rods (7) are connected with adjusting blocks (8), thread grooves are formed in two sides of the adjusting blocks (8), fixing bolts (9) are arranged in thread grooves, one end of the second sleeve (2) is provided with a clamping groove (10), and the other end, the clamping groove (10) is not communicated with the annular groove (11), a threaded bolt (12) is further arranged on the outer wall of the clamping groove (10) in a threaded mode, and the outer end of the sliding pipe (5) is arranged in the annular groove (11).
2. The double-layer sliding type chemical pipeline safety cover of claim 1, wherein: an annular plate (13) is formed between the annular groove (11) and the inner wall of the second sleeve (2), and a sealing groove (14) matched with the annular plate (13) for use is formed in the sliding pipe (5).
3. The double-layer sliding type chemical pipeline safety cover according to claim 2, characterized in that: the sealing groove (14) is not communicated with the inner wall of the sliding pipe (5), the sealing groove (14) is of an annular structure, and a rubber pad (15) is embedded in the inner wall of the sealing groove.
4. The double-layer sliding type chemical pipeline safety cover of claim 1, wherein: be provided with sealed pad (16) on the outer end inner wall of being responsible for (4), sealed pad (16) adopt polyvinyl chloride foam.
5. The double-layer sliding type chemical pipeline safety cover according to claim 3, characterized in that: the length from the inner wall of the sealing groove (14) to the outer end of the sliding pipe (5) is equal to the depth of the annular groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920486909.0U CN209960046U (en) | 2019-04-11 | 2019-04-11 | Double-layer sliding type chemical pipeline safety cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920486909.0U CN209960046U (en) | 2019-04-11 | 2019-04-11 | Double-layer sliding type chemical pipeline safety cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209960046U true CN209960046U (en) | 2020-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920486909.0U Expired - Fee Related CN209960046U (en) | 2019-04-11 | 2019-04-11 | Double-layer sliding type chemical pipeline safety cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209960046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134937A (en) * | 2020-02-18 | 2020-05-12 | 青岛市城阳区人民医院 | Novel uropoiesis is penis operation protection for surgery device |
-
2019
- 2019-04-11 CN CN201920486909.0U patent/CN209960046U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134937A (en) * | 2020-02-18 | 2020-05-12 | 青岛市城阳区人民医院 | Novel uropoiesis is penis operation protection for surgery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 Termination date: 20210411 |
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| CF01 | Termination of patent right due to non-payment of annual fee |