CN219734631U - Stainless steel pipe cap convenient to dismantle - Google Patents

Abstract

The utility model relates to the field of pipe caps and discloses a stainless steel pipe cap convenient to detach, which comprises a cap body and a connecting piece provided with a thread groove, wherein two symmetrically arranged abdication grooves are formed in the upper surface of the cap body, two connecting blocks are fixedly connected in the abdication grooves, a connecting rod is fixedly connected between the two connecting blocks, a connecting sleeve is connected outside the connecting rod in a sliding manner, and a screwing plate is fixedly connected to one side of the connecting sleeve.

Description

Stainless steel pipe cap convenient to dismantle

Technical Field

The utility model relates to the field of pipe caps, in particular to a stainless steel pipe cap convenient to detach.

Background

Stainless steel refers to steel which is resistant to corrosion by weak corrosive media such as air, steam, water and the like and chemical corrosive media such as acid, alkali, salt and the like, and is also called stainless acid-resistant steel. Stainless steel pipelines are widely applied to systems such as direct drinking water, fuel gas and the like of building engineering such as home decoration, schools, hospitals, fire protection, solar energy, hotels and the like because of the characteristics of difficult rust, ageing, easy cleaning and low water leakage rate, and generally, after the production of the stainless steel pipelines is finished, pipe caps are used for plugging two ends of the stainless steel pipe fittings so as to be used for sealing the pipelines.

In order to further improve the sealing performance of the pipe cap on the sealing of the stainless steel pipe, the prior art has made various improvements on the pipe cap, for example, a patent with publication number of CN212004755U discloses a stainless steel pipe cap, which comprises a second cap body, a first cap body sleeved on the second cap body and a pipe body jointly connected with the first cap body and the second cap body, wherein connectors are fixedly welded at two ends of the pipe body, and the pipe body is respectively connected with the first cap body and the second cap body through the connectors; the clamping groove is formed in one end, far away from the pipe body, of the connector, a first thread groove matched with the first cap body is formed in the outer side of the connector, and a third thread groove is formed in the inner wall of the connector; the slot is formed in one side, close to the connector, of the second cap body, the slot is matched with the position, located by the connector, of the clamping groove, the connector is connected with the second cap body in a clamping mode, a connecting piece is fixedly mounted on the inner wall, away from the connector, of one side, away from the connector, of the slot, and the connecting piece is located in the connector. This stainless steel pipe cap, reasonable in design, simple to operate can satisfy the user demand of enterprise.

The prior art has obvious beneficial effects, but has the following defects:

the pipe cap is connected with the stainless steel pipe in a threaded mode, the pipe cap is screwed tightly, the tightness of the pipe is higher, the force required by the final screwing stage and the initial dismantling stage of the pipe cap is large, the stress point of the existing pipe cap is small, the pipe cap is difficult to screw and dismantle by workers, the use is affected, and the stainless steel pipe cap convenient to dismantle is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a stainless steel pipe cap convenient to detach, which at least solves one of the problems of the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stainless steel pipe cap convenient to dismantle, includes the cap body and sets up the connecting piece of screw groove, and the groove of stepping down of two symmetry settings is seted up to the upper surface of the cap body, and the inslot fixedly connected with two connecting blocks of stepping down, fixedly connected with connecting rod between two connecting blocks, the connecting rod outer sliding connection has the adapter sleeve, one side fixedly connected with of adapter sleeve twists the board.

Preferably, the upper surface of the abdication groove is fixedly connected with an elastic plastic clamping strip, and the elastic plastic clamping strip is matched with the screwing plate.

Preferably, the length of the connection sleeve is smaller than the length of the connection rod.

Preferably, the length of the connecting sleeve is half the length of the connecting rod.

Preferably, the upper surface of the plate is fixedly connected with an extension block, and the sum of the thicknesses of the two extension blocks is equal to the interval between the two yielding grooves.

Preferably, the elastic plastic clamping strip is arranged in a long arc line.

Preferably, the outer wall of the cap body is integrally formed with a plurality of raised strips.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, by arranging the two rotatable screwing plates, when the connecting piece and the stainless steel pipe are disassembled, the two screwing plates can be rotated to be parallel to the connecting piece, and at the moment, the screwing plates are driven to rotate the cap body and the connecting piece, so that the connecting piece and the stainless steel pipe are in threaded rotation, the stress effect of the screwing plates is better, the connecting piece and the stainless steel pipe are more tightly screwed, the tightness of the stainless steel pipe is improved, and meanwhile, the stress is convenient when the stainless steel pipe is disassembled.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the upper surface of the cap body of the present utility model;

FIG. 3 is a schematic view of one state structure of the screw plate of the present utility model;

fig. 4 is a schematic view of another state structure of the screw plate of the present utility model.

In the figure: 1. a cap body; 2. a connecting piece; 3. a relief groove; 4. a connecting block; 5. a connecting rod; 6. connecting sleeves; 7. twisting the plate; 8. an extension block; 9. an elastic plastic clamping strip; 10. a convex strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a stainless steel pipe cap convenient to detach comprises a cap body 1 and a connecting piece 2 provided with a thread groove, wherein two symmetrical yielding grooves 3 are formed in the upper surface of the cap body 1, two connecting blocks 4 are fixedly connected in the yielding grooves 3, a connecting rod 5 is fixedly connected between the two connecting blocks 4, a connecting sleeve 6 is connected outside the connecting rod 5 in a sliding manner, and a screwing plate 7 is fixedly connected on one side of the connecting sleeve 6.

Referring to fig. 2 and 3, the pipe cap structure of the present utility model is similar to the existing pipe cap structure, such as a stainless steel pipe cap disclosed in the patent with publication number CN212004755U, and the main improvement point of the present utility model is that the pipe cap is more convenient to assemble and disassemble. When the pipe cap is connected with the end part of the stainless steel pipe, the connecting piece 2 is contacted with the stainless steel pipe, at the moment, the two screwing plates 7 are rotated, the screwing plates 7 drive the connecting sleeve 6 to rotate outside the connecting rod 5 until the two screwing plates 7 are parallel to the connecting rod 5, at the moment, the screwing plates 7 are rotated, the screwing plates 7 drive the cap body 1 to rotate through the connecting sleeve 6, the connecting rod 5 and the connecting block 4, the cap body 1 drives the connecting piece 2 to rotate, the connecting piece 2 is connected with the end part of the stainless steel pipe through the thread groove of the outer wall of the connecting piece, the cap body 1 is sleeved outside the stainless steel pipe, the stress area of the screwing plates 7 is large, the cap body 1 and the connecting piece 2 are conveniently driven to rotate, the sealing of the pipe cap on the end part of the stainless steel pipe is better, and the pipe cap is convenient to detach.

Referring to fig. 3, the elastic plastic clamping strip 9 is fixedly connected to the upper surface of the abdication groove 3, the elastic plastic clamping strip 9 is matched with the screwing plate 7, when the screwing plate 7 is not used, the screwing plate 7 can be rotated to be attached to the bottom surface of the abdication groove 3, at the moment, the elastic plastic clamping strip 9 is clamped with the screwing plate 7, the screwing plate 7 is limited by the elastic plastic clamping strip 9, the screwing plate 7 cannot be rotated outwards, and the phenomenon that the stainless steel pipe is damaged if the screwing plate 7 is rotated to protrude out of the abdication groove 3 during transportation is avoided.

Referring to fig. 2 and 4, the length of the connecting sleeve 6 is smaller than that of the connecting rod 5, the two twisting plates 7 can move outwards of the yielding groove 3, the twisting plates 7 move to drive the connecting sleeve 6 to slide outwards of the connecting rod 5, so that the portion of the twisting plates 7 is dislocated with the cap body 1, and at the moment, the dislocated portion is twisted to be far away from the cap body 1 through a lever, so that the cap body 1 can be subjected to larger force, and the connecting piece 2 can be conveniently disassembled and assembled.

Referring to fig. 2 and 4, the length of the connecting sleeve 6 is half of the length of the connecting rod 5, and the connecting sleeve 6 has a sufficient length to stress the screw plate 7, so that the possibility of twisting damage of the screw plate 7 caused by screwing is reduced.

Referring to fig. 2 and 3, an extension block 8 is fixedly connected to the upper surface of the screw plate 7, the sum of the thicknesses of the two extension blocks 8 is equal to the distance between the two yielding grooves 3, when the two screw plates 7 are rotated to be parallel to the connecting piece 2, the two extension blocks 8 are propped against each other, and the extension blocks 8 can support the screw plate 7, so that the phenomenon that the screw plate 7 is bent due to the space between the two screw plates 7 when the two screw plates 7 are pinched is avoided.

Referring to fig. 3, the elastic plastic clamping strips 9 are arranged in a long arc shape, and the elastic plastic clamping strips 9 arranged in a long arc shape can prevent the screw plate 7 from moving back and forth, so that the limitation on the screw plate 7 is increased.

Referring to fig. 2, a plurality of protruding strips 10 are integrally formed on the outer wall of the cap body 1, the protruding strips 10 can increase the anti-slip property of the cap body 1, and the cap body 1 can be directly screwed to rotate the connecting piece 2 when the connecting piece 2 is connected with a stainless steel tube or separated in a labor-saving stage.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (7)

1. The utility model provides a stainless steel pipe cap convenient to dismantle, includes the cap body (1) and sets up connecting piece (2) of thread groove, its characterized in that, two symmetrical groove (3) of stepping down that set up are seted up to the upper surface of the cap body (1), two connecting blocks (4) of fixedly connected with in the groove (3) of stepping down, fixedly connected with connecting rod (5) between two connecting blocks (4), connecting rod (5) outer sliding connection has adapter sleeve (6), one side fixedly connected with of adapter sleeve (6) twists board (7).

2. The stainless steel pipe cap convenient to detach according to claim 1 is characterized in that an elastic plastic clamping strip (9) is fixedly connected to the upper surface of the abdication groove (3), and the elastic plastic clamping strip (9) is matched with the screwing plate (7).

3. A stainless steel pipe cap convenient to disassemble according to claim 1, characterized in that the length of the connecting sleeve (6) is smaller than the length of the connecting rod (5).

4. A stainless steel pipe cap convenient to disassemble according to claim 1, characterized in that the length of the connecting sleeve (6) is half the length of the connecting rod (5).

5. The stainless steel pipe cap convenient to detach according to claim 1 is characterized in that the upper surface of the screwing plate (7) is fixedly connected with an extension block (8), and the sum of the thicknesses of the two extension blocks (8) is equal to the interval between the two abdicating grooves (3).

6. A stainless steel pipe cap convenient to disassemble according to claim 2, characterized in that the elastic plastic clamping strip (9) is arranged in a strip arc.

7. The stainless steel pipe cap convenient to detach according to claim 1 is characterized in that a plurality of raised strips (10) are integrally formed on the outer wall of the cap body (1).