CN217842949U

CN217842949U - Connecting device for heating ventilation pipe in heating ventilation engineering

Info

Publication number: CN217842949U
Application number: CN202221785687.0U
Authority: CN
Inventors: 赵凌厦; 曹会新
Original assignee: Shanghai Jinglingshang Construction Technology Co ltd
Current assignee: Shanghai Jinglingshang Construction Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-18
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a warm connecting device who leads to usefulness among engineering in the warm engineering that leads to in the engineering technical field, including fixed pipe, connecting pipe one and connecting pipe two, connecting pipe one, connecting pipe two sets up respectively in fixed pipe both sides, the flexible pipe of the equal fixedly connected with in fixed pipe both sides, flexible pipe outside end fixedly connected with connector, the activity of the connector outside is provided with the carousel, connecting pipe one, the equal fixedly connected with of the two outside ends of connecting pipe is to the pipe, be provided with the smooth surface respectively to the pipe outside, the flank of thread, the inboard fixed stopper that is provided with of connector, and the spacing groove of butt joint stopper is seted up to the pipe outside, fixed pipe lower extreme is provided with butt joint connecting pipe one, the fixed establishment of connecting pipe two. The utility model discloses a simple mounting structure can be connected warm siphunculus fast, has reduced workman's intensity of labour when improving work efficiency, and its practical effect is good, is worth having had market use now.

Description

Connecting device for heating ventilation pipe in heating ventilation engineering

Technical Field

The utility model relates to a warm engineering technical field that leads to, concretely relates to connecting device that warm logical pipe was used among warm engineering that leads to.

Background

The heating ventilation is called heat supply and gas supply ventilation and air conditioning engineering in subject classification, and comprises the following steps: the three aspects of heating, ventilation and air conditioning are functionally a component of a building and an indispensable part of a future family, and the heating and ventilation project comprises the following steps: the heating ventilation and air conditioning system has the advantages that heating ventilation and air conditioning are achieved, heating ventilation pipes are needed to be used in heating ventilation projects, and connecting devices are needed to be used when the heating ventilation pipes are installed.

Connecting device for warm logical pipe is when using among the engineering is led to current warm, and is fixed structural design mostly, when connecting two pipes far away to the distance, the operation is comparatively inconvenient, needs additionally to increase the pipeline and connects again, and warm logical pipe is installed mostly in the eminence, and the operation degree of difficulty that leads to the workman is great, reduces work efficiency and increases workman's intensity of labour.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects in the prior art, the embodiments of the present invention provide a connecting device for a heating ventilation pipe in a heating ventilation project, so as to solve the problems presented in the above-mentioned background art.

For realizing above-mentioned purpose, a connecting device that warm logical pipe was used in warm logical engineering, including fixed pipe, connecting pipe one and connecting pipe two, connecting pipe one, connecting pipe two set up respectively in fixed pipe both sides, the flexible pipe of the equal fixedly connected with in fixed pipe both sides, flexible pipe outside end fixedly connected with connector, the activity of the connector outside is provided with the carousel, the equal fixedly connected with of the two outside ends of connecting pipe one, connecting pipe docks the pipe, the external side of docks the pipe and is provided with smooth surface, flank of thread respectively, the inboard fixed stopper that is provided with of connector, and the spacing groove of butt joint stopper has been seted up to the external side of the butt joint pipe, fixed pipe lower extreme is provided with the fixed establishment of butt joint connecting pipe one, connecting pipe two.

Preferably, the turntable is rotatably connected to the outer side of the connector through a bearing, and the inner side of the turntable is provided with an internal thread butted with a threaded surface.

Preferably, the butt joint pipe is movably inserted into the connector, and the thread surface is connected to the rotary table in a threaded mode.

Preferably, the outer sides of the first connecting pipe and the second connecting pipe are both fixedly provided with sealing rings, and the outer side of the turntable is provided with a sealing groove for butting the sealing rings.

Preferably, the fixing mechanism comprises a screw rod which is rotatably arranged at the lower ends of the first connecting pipe and the second connecting pipe, two sets of screw threads with opposite directions are arranged on the outer sides of the screw rod, a movable block is sleeved on each of the two sets of screw threads with opposite directions on the outer side of the screw rod, the two sets of movable blocks are fixedly connected with fixing hoops at the upper ends of the movable blocks, and a rotating handle is fixedly connected with the outer side of the screw rod.

Preferably, fixed pipe lower extreme fixedly connected with E type pole, the equal fixedly connected with fixed block in E type pole both ends, it is two sets of the spout of butt joint movable block is seted up to the fixed block upside.

Preferably, the fixed pipe outside fixedly connected with mounting panel, mounting panel outside screw thread runs through and is provided with multiunit fixing bolt.

The utility model discloses a technological effect and advantage:

the utility model discloses a set up fixed pipe, flexible pipe, the connector, the carousel, the butt joint pole, the spacing groove, the stopper, and through mutually supporting of each mechanism, the convenience is connected the warm logical pipe of both sides, avoid traditional needs the workman to use extra pipeline to connect the drawback, workman's convenience of operation has been improved greatly, be favorable to improving work efficiency, and through setting up E type pole, the fixed block, the lead screw, the movable block, fixed hoop, the spout, and through mutually supporting of each mechanism, make the workman when connecting the warm logical pipe of both sides, can fix warm logical pipe earlier, guarantee the stability of pipeline, convenient follow-up can be better will stretch out and draw back the pipe and warm logical union coupling, when improving warm logical union coupling effect assurance leakproofness, the intensity of labour of the operation degree of difficulty and workman has been reduced.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

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

FIG. 3 is an enlarged schematic view of the structure A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the local cross-sectional structure of the present invention.

The reference signs are:

the device comprises a fixed pipe 1, a first connecting pipe 2, a second connecting pipe 3, a telescopic pipe 4, a connector 5, a rotary table 6, a butt joint rod 7, a smooth surface 701, a threaded surface 702, a limiting groove 8, a limiting block 9, a sealing ring 10, a sealing groove 11, a 12E-shaped rod, a fixed block 13, a lead screw 14, a movable block 15, a fixed hoop 16, a sliding groove 17, a rotating handle 18, a mounting plate 19 and a fixing bolt 20.

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 efforts all belong to the protection scope of the present invention.

As shown in fig. 1-4, a connecting device for a heating ventilation pipe in a heating ventilation project, the connecting device comprises a first fixed pipe 1, a first connecting pipe 2 and a second connecting pipe 3, the first connecting pipe 2 and the second connecting pipe 3 are respectively arranged on two sides of the first fixed pipe 1, telescopic pipes 4 are fixedly connected on two sides of the first fixed pipe 1, a connector 5 is fixedly connected on the outer side of each telescopic pipe 4, a turntable 6 is movably arranged on the outer side of the connector 5, a first connecting pipe 2 and a second connecting pipe 3 are fixedly connected on the outer side of each butt joint pipe 7, smooth surfaces 701 and threaded surfaces 702 are respectively arranged on the outer sides of the butt joint pipes 7, a limiting block 9 is fixedly arranged on the inner side of the connector 5, a limiting groove 8 for butting the limiting block 9 is arranged on the outer side of the butt joint pipe 7, and a first butt joint connecting pipe 2 and a second connecting pipe 3 fixing mechanism are arranged at the lower end of the first fixed pipe 1.

Wherein, carousel 6 rotates through the bearing and connects in the connector 5 outside, and 6 inboards of carousel are provided with the internal thread of butt joint

screw thread face

702, and 7 activities of butt joint pipe are pegged graft in connector 5, and screw thread face 702 threaded connection in carousel 6, peg graft to connector 5 in to butt joint pipe 7, and carousel 6 is in screw thread face 702 threaded connection this moment to can be in the same place with connector 5 is fixed, when guaranteeing connection stability, make things convenient for the later stage to dismantle fast, the use flexibility ratio is higher.

Wherein, the connecting pipe 2, the connecting pipe two 3 outside all are fixed and are provided with sealing washer 10, and the seal groove 11 of butt joint sealing washer 10 is seted up in the carousel 6 outside, and when butt joint pipe 7 inserts in the connector 5, sealing washer 10 inserts in the seal groove 11 to can seal the junction, improve the leakproofness of whole pipeline.

The fixing mechanism comprises a first connecting pipe 2 and a second connecting pipe 3, wherein screw rods 14 are arranged at the lower ends of the first connecting pipe 2 and the second connecting pipe 3 in a rotating mode, two sections of threads in opposite directions are arranged on the outer sides of the two groups of screw rods 14, movable blocks 15 are sleeved on the two sections of threads in opposite directions on the outer sides of the screw rods 14, fixed hoops 16 are fixedly connected to the upper ends of the two groups of movable blocks 15, a rotating handle 18 is fixedly connected to the outer sides of the screw rods 14, E-shaped rods 12 are fixedly connected to the lower ends of the fixed pipes 1, fixed blocks 13 are fixedly connected to the two ends of the E-shaped rods 12, sliding grooves 17 for abutting the movable blocks 15 are formed in the upper sides of the two groups of fixed blocks 13, the E-shaped rods 12 can support the fixed blocks 13, and therefore when the rotating handle 18 is rotated, the two groups of fixed hoops 16 can clamp the first connecting pipe 2 and the second connecting pipe 3 quickly, and therefore stability of pipelines is guaranteed.

Wherein, the fixed pipe 1 outside fixedly connected with mounting panel 19, the screw thread runs through and is provided with multiunit fixing bolt 20 in the mounting panel 19 outside, can fix mounting panel 19 on the wall fast through twisting fixing bolt 20 to make things convenient for the later stage to connect the pipeline.

The embodiment is as follows: the utility model discloses in the use, at first fix mounting panel 19 at the wall through fixing bolt 20, rotate the commentaries on classics of both sides and drive lead screw 14 and rotate 18 afterwards, two sets of movable blocks 15 that the 14 outside cover of lead screw was established move to the inboard along lead screw 14 under the limiting displacement of spout 17, movable block 15 drives fixed hoop 16 when moving to the inboard and also moves connecting pipe one 2 to the inboard, connecting pipe two 3 clip, later with the extension pipe 4 outside pulling extension of both sides to the outside, make carousel 6 dock to docking rod 7, smooth surface 701 in the 7 outside of docking rod enters into in the connector 5 earlier, rotate carousel 6 when carousel 6 contacts the helicoid 702 in the 7 outside of docking rod, docking rod 7 removes to connector 5 under stopper 9 and spacing groove 8's mutually supporting, until the pipe connection is accomplished, sealing washer 10 also removes to seal the pipeline in seal groove 11 this moment.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed; secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other; and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a connecting device that warm logical pipe was used in warm logical engineering, includes fixed pipe (1), connecting pipe (2) and connecting pipe two (3), and connecting pipe (2), connecting pipe two (3) set up respectively in fixed pipe (1) both sides, its characterized in that, fixed pipe (1) both sides equal fixedly connected with flexible pipe (4), flexible pipe (4) outside end fixedly connected with connector (5), connector (5) outside activity is provided with carousel (6), connecting pipe (2), connecting pipe two (3) outside end equal fixedly connected with butt joint pipe (7), the butt joint pipe (7) outside is provided with smooth surface (701), screw thread face (702) respectively, connector (5) inboard is fixed and is provided with stopper (9), and just butt joint pipe (7) outside butt joint spacing groove (8) of having seted up stopper (9), fixed pipe (1) lower extreme is provided with the fixed establishment who docks one (2), connecting pipe two (3).

2. The connecting device for the heating and ventilating pipe in the heating and ventilating project as claimed in claim 1, wherein: the rotary table (6) is rotatably connected to the outer side of the connector (5) through a bearing, and the inner side of the rotary table (6) is provided with an internal thread butted with a threaded surface (702).

3. The connecting device for the heating and ventilating pipe in the heating and ventilating project as claimed in claim 1, wherein: the butt joint pipe (7) is movably inserted into the connector (5), and the thread surface (702) is connected to the rotary table (6) in a threaded mode.

4. The connecting device for the heating and ventilating pipe in the heating and ventilating project as claimed in claim 1, wherein: the outer sides of the first connecting pipe (2) and the second connecting pipe (3) are fixedly provided with sealing rings (10), and the outer side of the turntable (6) is provided with a sealing groove (11) for butting the sealing rings (10).

5. The connecting device for the heating and ventilating pipe in the heating and ventilating project as claimed in claim 1, wherein: the fixing mechanism comprises a screw rod (14) which is rotatably arranged at the lower end of the first connecting pipe (2) and the second connecting pipe (3), the outer side of the screw rod (14) is provided with two sections of threads in opposite directions, the two sections of threads in the outer side of the screw rod (14) are sleeved with movable blocks (15), the movable blocks (15) are fixedly connected with fixing hoops (16) at the upper ends of the movable blocks (15), and the outer side of the screw rod (14) is fixedly connected with a rotating handle (18).

6. The connecting device for the heating and ventilating pipe in the heating and ventilating project as claimed in claim 5, wherein: fixed pipe (1) lower extreme fixedly connected with E type pole (12), equal fixedly connected with fixed block (13) in E type pole (12) both ends, two sets of spout (17) of butt joint movable block (15) are seted up to fixed block (13) upside.

7. The connecting device for the heating and ventilating pipe in the heating and ventilating project as claimed in claim 1, wherein: the fixing pipe (1) is fixedly connected with a mounting plate (19) on the outer side, and a plurality of groups of fixing bolts (20) penetrate through the threads on the outer side of the mounting plate (19).