CN212156149U

CN212156149U - Pipeline connection fast-assembling structure

Info

Publication number: CN212156149U
Application number: CN202020584980.5U
Authority: CN
Inventors: 卜发富
Original assignee: Annaite Fluid Transportation Technology Co ltd
Current assignee: Annaite Fluid Transportation Technology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-15
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a pipe connection fast-assembling structure, including main part and chucking ring, the both sides fixedly connected with stopper of main part, the inside of stopper is provided with the spacing groove, the inside callipers barrel of both sides fixedly connected with of main part, fixedly connected with screens ring on the inside callipers barrel, one side fixed connection of chucking ring has the gag lever post. The beneficial effects of the utility model are that both sides fixedly connected with stopper in the main part, the inside spacing groove that is provided with of stopper, there is the spacing pole at the inside activity joint of spacing groove, one side fixedly connected with chucking ring of spacing pole, when the body joint is on interior calorie of barrel, the knob piece of knob both sides, the knob piece can carry out the middle part with both ends threaded connection's screw rod and tighten up, it is tight with the chucking ring middle part hand on both sides, with the body chucking between interior calorie of barrel and chucking ring, the joint is stable, install swift high-efficient simultaneously, traditional bolted connection's loaded down with trivial details installation has been avoided.

Description

Pipeline connection fast-assembling structure

Technical Field

The utility model belongs to the technical field of the pipe connection structure, concretely relates to pipe connection fast-assembling structure.

Background

The pipeline is usually installed and connected by utilizing the locking sheet according to the connection, the locking sheet is usually in a knife wheel shape, although the locking sheet can be in contact locking with the whole area of the pipe fitting, the pipe fitting is easy to break from the contact part, and the using effect is poor.

A pipe connection fast-assembling structure as the utility model discloses an authorized bulletin number is CN206145309U, has solved and has set up connection arch and recess on pipeline and fast-assembling body for the pipeline can firmly be locked, and can realize the problem of quick erection joint, but does not solve the high efficiency of connection convenient, and the pipe connection is inseparable enough, when pipeline internal pressure was too big, the condition that breaks away from appears easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe connection fast-assembling structure 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 pipe connection fast-assembling structure, includes main part and chucking ring, the both sides fixedly connected with stopper of main part, the inside of stopper is provided with the spacing groove, the inside callipers barrel of both sides fixedly connected with of main part, fixedly connected with screens ring on the inside callipers barrel, one side fixedly connected with of chucking ring has the gag lever post, the inside joint of chucking ring is connected with the body, the both sides fixedly connected with fixed plate of chucking ring, the bottom fixedly connected with screw rod of fixed plate, threaded connection has the knob piece on the screw rod.

Preferably, the limiting blocks are symmetrically arranged on the main body, and the two limiting blocks are arranged on the same vertical plane.

Preferably, the setting length of the limiting groove is matched with the moving stroke of the clamping ring, and the limiting groove is movably clamped with the limiting rod.

Preferably, the inner clamping cylinder body is connected with a plurality of clamping rings which are parallel relatively, and the clamping rings are provided with the clamping rings which are connected in a staggered manner.

Preferably, the chucking ring sets up for in pairs, the chucking ring sets up for the arc, the diameter that sets up of chucking ring is greater than the diameter that sets up of interior calorie of barrel.

Preferably, the fixed plates are four in number on the clamping ring, one side of each fixed plate is connected with a screw, and the screws are arranged on the same side at a certain interval.

Preferably, the knob block is hollow, threaded holes matched with the threaded rods are formed in the two ends of the knob block, and the threaded rods are arranged on the same side in a relative rotation direction.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a bolt connection's limiting groove, including the limiting groove, the limiting groove is connected to the inside activity joint of limiting groove, one side fixedly connected with chucking ring of limiting groove, when the body joint is on interior clamping barrel body, the knob piece of knob both sides, the knob piece can carry out the middle part with both ends threaded connection's screw rod and tighten up, it is tight with the chucking ring middle part hand on both sides, with the body chucking in between interior clamping barrel body and chucking ring, the joint is stable, install swift high efficiency simultaneously, traditional bolted connection's loaded down with trivial details installation has been avoided.

(2) The fixed plate is connected with a screw rod which rotates relatively, when a knob block is perpendicular to the knob, the clamping rings on two sides can be moved in a double-pitch mode, the clamping is fast, the inner clamping barrel body is connected with a plurality of clamping rings which are parallel relatively, the clamping rings are connected in a staggered mode, the clamping rings arranged in a staggered mode compress the inner pipe body through the clamping rings arranged in a staggered mode, the pipe body is prevented from being separated, and the connecting effect is good.

Drawings

FIG. 1 is a schematic cross-sectional connection diagram of the present invention;

FIG. 2 is a schematic plane view of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the inner clamping cylinder of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a main body; 2. a limiting block; 3. a limiting groove; 4. an inner clamping cylinder body; 5. a position clamping ring; 6. a clamping ring; 7. a restraining bar; 8. a pipe body; 9. a fixing plate; 10. a screw; 11. a knob block.

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.

Please refer to fig. 1-4, the utility model provides a pipe connection fast-assembling structure, including main part 1 and chucking ring 6, main part 1's both sides fixedly connected with stopper 2, stopper 2's inside is provided with spacing groove 3, the interior card barrel body 4 of main part 1's both sides fixedly connected with, fixedly connected with clamping ring 5 on the interior card barrel body 4, one side fixedly connected with of chucking ring 6 has limiting rod 7, the inside joint of chucking ring 6 is connected with body 8, the both sides fixedly connected with fixed plate 9 of chucking ring 6, the bottom fixedly connected with screw rod 10 of fixed plate 9, threaded connection has knob piece 11 on the screw rod 10.

In this embodiment, preferably, the stopper 2 is symmetrically arranged on the main body 1, the two stoppers 2 are arranged on the same vertical plane, the clamp ring 6 on one side is limited by the stopper 2, and the vertical limiting movement of the clamp ring 6 is ensured.

In this embodiment, preferably, the setting length of the limiting groove 3 is matched with the moving stroke of the clamping ring 5, the limiting groove 3 is movably clamped with the limiting rod 7, and the clamping ring 5 can vertically move in the limiting groove 3 to clamp and limit the pipe body 8 clamped inside.

In this embodiment, preferably, be connected with a plurality of parallel screens ring 5 relatively on the interior card barrel 4, be provided with dislocation connection's screens ring 5 on the chucking ring 6, the screens ring 5 through a plurality of dislocation sets compresses tightly inside body 8, to the inseparable joint of inside body 8 when interior card barrel 4 and the chucking of chucking ring 6 chucking, avoids breaking away from of body 8.

In this embodiment, preferred, the chucking ring 6 is for setting up in pairs, and the chucking ring 6 is the arc setting, and the diameter that sets up of chucking ring 6 is greater than the diameter that sets up of interior chucking barrel 4, through the chucking of curved chucking ring 6 to 8 both sides chucking of inside body.

In this embodiment, preferably, four fixing plates 9 are arranged on the fastening ring 6, one side of each of the four fixing plates 9 is connected with a screw 10, the screws 10 on the same side are arranged at a certain interval, the four fixing plates 9 are connected with corresponding screws 10, and the corresponding screws 10 are matched with the knob block 11 to be tightened.

In this embodiment, preferably, the inside of the knob block 11 is hollow, threaded holes matched with the screws 10 are formed in two ends of the knob block 11, the screws 10 on the same side are arranged in a relatively rotating direction, the hollow of the knob block 11 can be used for installing and accommodating the screws 10, and the screws 10 can move in the knob block 11.

The utility model discloses a theory of operation and use flow: when the device is used, the two sides of the main body 1 are fixedly connected with the limiting blocks 2, the limiting grooves 3 are arranged in the limiting blocks 2, the limiting rods 7 are movably clamped in the limiting grooves 3, the clamping rings 6 are fixedly connected to one sides of the limiting rods 7, when the pipe body 8 is clamped on the inner clamping cylinder body 4, the knob blocks 11 on the two sides of the knob can tighten the middle parts of the screw rods 10 which are in threaded connection at the two ends by the knob blocks 11, the middle parts of the clamping rings 6 on the two sides are tightened by hands, the pipe body 8 is clamped between the inner clamping cylinder body 4 and the clamping rings 6, the clamping is stable and quick and efficient, the complex installation of the traditional bolt connection is avoided, the screw rods 10 with opposite rotation directions are connected on the fixing plate 9, when the knob blocks 11 are vertical to the knob, the clamping rings 6 on the two sides can be moved by two pitches, the clamping is quick, the clamping rings 5 which are parallel relatively are connected on the inner clamping cylinder body 4, and the clamping rings 6 are, the clamping ring 5 arranged through a plurality of dislocation compresses the inner pipe body 8, so that the pipe body 8 is prevented from being separated, and the connecting effect is good.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipe connection fast-assembling structure, includes main part (1) and chucking ring (6), its characterized in that: the utility model discloses a clamp structure, including main part (1), both sides fixedly connected with stopper (2) of main part (1), the inside of stopper (2) is provided with spacing groove (3), the inside joint body (4) of both sides fixedly connected with of main part (1), fixedly connected with clamping ring (5) on the inside joint body (4), one side fixed connection of clamping ring (6) has limiting rod (7), the inside joint of clamping ring (6) is connected with body (8), the both sides fixedly connected with fixed plate (9) of clamping ring (6), the bottom fixedly connected with screw rod (10) of fixed plate (9), threaded connection has knob piece (11) on screw rod (10).

2. The pipe connection quick-assembling structure as claimed in claim 1, wherein: the limiting blocks (2) are symmetrically arranged on the main body (1), and the two limiting blocks (2) are arranged on the same vertical plane.

3. The pipe connection quick-assembling structure as claimed in claim 1, wherein: the length that sets up of spacing groove (3) and screens ring (5) removal stroke phase-match, spacing groove (3) and limiting rod (7) activity joint.

4. The pipe connection quick-assembling structure as claimed in claim 1, wherein: the inner clamping barrel body (4) is connected with a plurality of clamping rings (5) which are parallel relatively, and the clamping ring (6) is provided with the clamping rings (5) which are connected in a staggered manner.

5. The pipe connection quick-assembling structure as claimed in claim 1, wherein: the clamp ring (6) is arranged in pairs, the clamp ring (6) is arranged in an arc shape, and the diameter of the clamp ring (6) is larger than that of the inner clamping cylinder body (4).

6. The pipe connection quick-assembling structure as claimed in claim 1, wherein: the fixing plates (9) are arranged on the clamping ring (6) in four, one side of each fixing plate (9) is connected with a screw rod (10), and the screw rods (10) are arranged on the same side at a certain interval.

7. The pipe connection quick-assembling structure as claimed in claim 1, wherein: the knob block (11) is internally hollow, threaded holes matched with the screw rods (10) are formed in the two ends of the knob block (11), and the screw rods (10) are arranged on the same side in a relative rotation direction and are threaded.