CN212273429U

CN212273429U - Groove pipe fitting protection device

Info

Publication number: CN212273429U
Application number: CN202020949800.9U
Authority: CN
Inventors: 韩军
Original assignee: Weifang Taijie Machinery Accessories Co ltd
Current assignee: Weifang Taijie Machinery Accessories Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-01-01
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a groove pipe fitting protection device, which comprises an outer shell and a locking clamp, when the groove pipe fitting protection device is installed on the groove pipe fitting, the upper shell and the lower shell are closed, so that the groove pipe fitting is positioned in a cavity formed by the matching of the upper shell and the lower shell, the locking clamp ensures that the upper shell and the lower shell are tightly connected, the device is simple and convenient to install, and is beneficial to installation of workers, the upper sealing rubber and the lower sealing rubber in the upper shell and the lower shell can play a good sealing effect on the cavity, thereby avoiding greater loss caused by leakage of transported substances in a pipeline due to the damage of the groove pipe fitting, pressure detection equipment is also installed outside the upper shell, when the leakage of transported substances in the pipeline is caused by the damage of the groove pipe fitting in the cavity, the pressure detection equipment can detect pressure change and send an alarm in time, thereby avoiding causing greater, the upper shell and the lower shell are symmetrically provided with anti-collision rubber rollers to further protect the groove pipe fittings in the cavity.

Description

Groove pipe fitting protection device

Technical Field

The utility model relates to a protection device specifically is a slot pipe fitting protection device.

Background

The groove pipe fitting is generally used for connecting parts connected with liquid and gas pipelines, and has the characteristics of simplicity, high speed, safety, reliability, economy, environmental protection and the like, so that the groove pipe fitting is widely adopted and plays an important role in the aspects of fire water systems, air-conditioning cold and hot water systems, water supply systems, petrochemical engineering pipeline systems, sewage treatment pipeline systems and the like.

After being installed, the common groove pipe fittings are mostly exposed outside and are easily corroded by various factors such as environment and the like to cause the damage of the groove pipe fittings, so that the parts connected with the groove pipe fittings are leaked, and the larger economic loss is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slot pipe fitting protection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a slot pipe fitting protection device, includes shell body and locking clamp, the shell body includes last casing and lower casing that the symmetry was laid, go up the casing and can cooperate the cavity that forms and hold the slot pipe fitting with lower casing, the cavity has the opening that supplies the pipeline to pass, goes up casing and casing both ends down and is equipped with the recess that matches with the locking clamp, bolted connection is passed through at locking clamp both ends.

As a further aspect of the present invention: the anti-collision mechanism is symmetrically arranged on the upper shell and the lower shell and comprises a supporting piece and an anti-collision flexible roller, and the supporting piece penetrates through the anti-collision flexible roller to be connected to the upper shell and the lower shell respectively.

As a further aspect of the present invention: the anti-collision flexible roller is made of rubber.

As a further aspect of the present invention: the inner side of the upper shell is provided with upper sealing rubber, the inner side of the lower shell is provided with lower sealing rubber, a groove is formed at the sealing interface of the upper sealing rubber, and a protruding part used for matching with the groove is formed at the sealing interface of the lower sealing rubber.

As a further aspect of the present invention: and a detection head of the pressure detection equipment penetrates through the upper shell and the upper sealing rubber to extend into the cavity.

Compared with the prior art, the beneficial effects of the utility model are that: when the groove pipe fitting is provided with the groove pipe fitting protection device, the upper shell and the lower shell are closed, the groove pipe fitting is positioned in a cavity formed by the matching of the upper shell and the lower shell, the locking clamp is locked to tightly connect the upper shell and the lower shell, the device is simple and convenient to install and is beneficial to installation of workers, the upper sealing rubber and the lower sealing rubber in the upper shell and the lower shell can play a good sealing effect on the cavity, the greater loss caused by leakage of transported substances in a pipeline due to damage of a groove pipe fitting is avoided, the pressure detection equipment is also arranged outside the upper shell, the damage of slot pipe fitting in the cavity leads to transporting material in the pipeline to leak, and pressure measurement equipment can detect pressure variation and in time send out the police dispatch newspaper, avoids causing bigger loss, goes up the casing and still has laid the crashproof rubber cylinder with the external symmetry of inferior valve, further plays the guard action to slot pipe fitting in the cavity.

Drawings

Fig. 1 is a schematic structural view of a protection device for a grooved pipe.

Fig. 2 is a structural exploded view of a protection device for a grooved pipe.

Fig. 3 is a schematic cross-sectional structure of a protection device for a grooved pipe fitting.

1-groove pipe fitting, 2-pipeline, 3-upper shell, 4-lower shell, 5-upper sealing rubber, 6-lower sealing rubber, 7-locking clamp, 8-supporting piece, 9-anti-collision flexible roller, 10-pressure detection equipment, 11-groove and 12-cavity.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Please refer to fig. 1-3, a protection device for a grooved pipe fitting, comprising an outer housing and a locking clamp 7, wherein the outer housing comprises an upper housing 3 and a lower housing 4 which are symmetrically arranged, the upper housing 3 and the lower housing 4 can be matched to form a cavity 12 for accommodating the grooved pipe fitting 1, the cavity 12 has an opening for the pipeline 2 to pass through, two ends of the upper housing 3 and the lower housing 4 are provided with grooves 11 matched with the locking clamp 7, two ends of the locking clamp 7 are connected by bolts, when the upper housing 3 and the lower housing 4 are closed, the locking clamp 7 is clamped into the grooves 11, and the bolts on the locking clamp 7 can tightly connect the upper housing 3 and the lower housing 4 with the grooved pipe fitting 1 in the protection cavity 12.

For better protecting the slot pipe fitting, go up casing 3 and casing 4 symmetry laid anticollision institution down, anticollision institution includes support piece 8 and crashproof flexible roller 9, support piece 8 passes crashproof flexible roller 9 and connects respectively on last casing 3 and casing 4 down, and when slot pipe fitting protection device received the striking, the harm that the reducible striking of crashproof flexible roller 9 brought further played the guard action to slot pipe fitting 1 in cavity 12, the material of crashproof flexible roller 9 does not add the restriction, in this embodiment, preferably, the material of crashproof flexible roller 9 is rubber.

In order to reduce the loss caused by the damage of the groove pipe fitting, the inner side of the upper shell 3 is provided with an upper sealing rubber 5, the inner side of the lower shell 4 is provided with a lower sealing rubber 6, a groove is arranged at the sealing interface of the upper sealing rubber 5, and the sealing interface of the lower sealing rubber 6 is provided with a convex part which is matched with the groove for use, when the upper shell 3 and the lower shell 4 are closed, the convex part of the lower sealing rubber 6 is clamped in the groove of the upper sealing rubber 5, the locking clamp 7 is locked to tightly connect the upper shell 3 and the lower shell 4, meanwhile, the upper sealing rubber 5 and the lower sealing rubber 6 are matched with two ends to be tightly attached to the pipeline 2, so that a good sealing effect can be achieved on the cavity 12, when the groove pipe fitting 1 in the cavity 12 is damaged to cause leakage of transported substances in the pipeline, the groove pipe fitting protection device can play a good role in sealing and preventing leakage, and the loss caused by damage of the groove pipe fitting is effectively reduced.

The working principle of the embodiment is as follows: when 1 installation slot pipe fitting protection device of slot pipe fitting, go up casing 3 and casing 4 closure down, make slot pipe fitting 1 be located casing 3 and casing 4 cooperation cavity 12 that forms down, locking clamp 7 make go up casing 3 and casing 4 zonulae occludens down can, the device installation is simple convenient, help the staff installation, go up casing 3 and casing 4 interior last sealing rubber 5 and lower sealing rubber 6 can play fine sealed effect to cavity 12 down, avoid leading to transporting the material in the pipeline to leak and bring bigger loss because of slot pipe fitting 1 takes place to damage, go up casing 3 and casing 4 still symmetry outward and laid the crashproof rubber cylinder down, further play the guard action to slot pipe fitting 1 in cavity 12.

Example 2

In order to timely find that the groove pipe fitting 1 is damaged and avoid larger loss, the embodiment is further improved on the basis of the embodiment 1, and the improvement is as follows: go up the casing 3 and still install pressure measurement equipment 10 outward, pressure measurement equipment 10's detecting head passes last casing 3 and last sealing rubber 5 and stretches into cavity 12 in, damages to lead to in the pipeline transported substance to leak when the slot pipe fitting 1 in cavity 12 to arouse that pressure change in cavity 12 is detected by pressure measurement equipment 10, pressure measurement equipment 10 in time sends out the police dispatch newspaper, avoids causing bigger loss.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a slot pipe fitting protection device, includes shell body and locking clamp (7), its characterized in that, the shell body includes last casing (3) and lower casing (4) that the symmetry was laid, go up casing (3) and lower casing (4) and can cooperate cavity (12) that form and hold slot pipe fitting (1), cavity (12) have the opening that supplies pipeline (2) to pass, go up casing (3) and lower casing (4) both ends and be equipped with recess (11) that match with locking clamp (7), bolted connection is passed through at locking clamp (7) both ends.

2. A trench pipe protection device according to claim 1, wherein the upper shell (3) and the lower shell (4) are symmetrically provided with anti-collision mechanisms, each anti-collision mechanism comprises a support piece (8) and an anti-collision flexible roller (9), and the support pieces (8) are connected to the upper shell (3) and the lower shell (4) respectively through the anti-collision flexible rollers (9).

3. A trench tubing protector according to claim 2 characterised in that the flexible drum (9) is rubber.

4. A protection device for a grooved pipe fitting according to claim 1, characterized in that the upper casing (3) is provided with an upper sealing rubber (5) inside, the lower casing (4) is provided with a lower sealing rubber (6) inside, the upper sealing rubber (5) has a groove at the sealing interface, and the lower sealing rubber (6) has a convex portion at the sealing interface for matching with the groove.

5. A trench tubing protector according to claim 1 characterized in that the upper housing (3) is also fitted with a pressure detection device (10), the probe of the pressure detection device (10) extending through the upper housing (3) and the upper sealing rubber (5) into the cavity (12).