CN211866073U

CN211866073U - Blowing and blocking device for pipeline part production

Info

Publication number: CN211866073U
Application number: CN201922351747.2U
Authority: CN
Inventors: 韦健柏
Original assignee: Foshan City Shunde District Kehong Electrical Appliances Co ltd
Current assignee: Foshan Kehong Electric Appliance Co.,Ltd.
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-11-06
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a blow-plugging device for pipeline piece production, which comprises an air compressor, an air pressure pipe, a connecting mechanism and a pipeline piece, wherein the air pressure pipe is arranged on one side of the air compressor, a pre-fixing mechanism is arranged at one end of the air pressure pipe, and the pipeline piece is arranged outside the pre-fixing mechanism, the connecting mechanism is suitable for connecting different pipeline pieces, the installation is simple, the convenience and the labor saving are realized, the pipeline piece blow-plugging device can only be used for connecting and fixing pipeline pieces with single diameter, when in use, the pipeline piece is firstly put into the connecting mechanism and inserted into the pre-fixing mechanism, and then a fixing wrench is shaken, so that the pipeline piece is pressed and fixed by a clamping plate at one end of a screw rod, the fixing wrench can be stretched and contracted by a threaded shaft and a shaft sleeve, the proper length can be selected for fixing, the time and the labor saving are ensured, and the pre-fixing mechanism can effectively and simply fix, so that the pneumatic tube is tightly attached to the pipeline piece.

Description

Blowing and blocking device for pipeline part production

Technical Field

The utility model belongs to the technical field of blow stifled device, concretely relates to blow stifled device for production of pipeline spare.

Background

The pipeline part is required to be subjected to air purging in the production process, so that each connecting piece or valve of the pipeline part is not easy to block in the pipeline part, and the safety in use is affected.

The prior art has the following problems: the existing pipeline piece blowing and blocking device can only be used for connecting and fixing pipeline pieces with single diameters, and is troublesome in fixation, time-consuming, labor-consuming, inconvenient to disassemble and install and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a blow stifled device for production of pipeline spare has and connects fixed multiple model pipeline spare, and is fixed convenient, and convenient characteristics are dismantled in the installation.

In order to achieve the above object, the utility model provides a following technical scheme: a blowing and blocking device for pipeline part production comprises an air compressor, an air pressure pipe, a connecting mechanism and a pipeline part, wherein the air pressure pipe is arranged on one side of the air compressor, a pre-fixing mechanism is arranged at one end of the air pressure pipe, the pipeline part is arranged outside the pre-fixing mechanism, and the connecting mechanism is arranged outside the air pressure pipe;

coupling mechanism includes handle, clamp plate, lead screw, axle sleeve, connecting ring seat, stopper and screw shaft, wherein, the below of connecting ring seat is provided with the handle, one side of handle is provided with the stopper, one side of stopper is provided with the screw shaft, one side of screw shaft is provided with the axle sleeve, the inside of connecting ring seat is provided with the clamp plate, the upper end of clamp plate is provided with the lead screw that stretches out the outside of connecting ring seat.

Preferably, the pre-fixing mechanism comprises a fixing block, a connecting frame, a support column, an extrusion plate and a compression spring, wherein the lower end of the fixing block is provided with the compression spring, the support column connected with the fixing block is arranged inside the compression spring, the connecting frame is arranged at the lower end of the support column, and the extrusion plate is arranged at the lower end of the connecting frame.

Preferably, the handle is externally provided with an anti-slip thread sleeve.

Preferably, the connecting frame and the extrusion plate are fixed by arc welding.

Preferably, the extrusion plate is made of an elastic metal material.

Preferably, a sealing ring is arranged at the joint of the connecting ring seat and the pipeline piece.

Preferably, the surface of the clamping plate is provided with a rubber pad.

Preferably, the shaft sleeve is connected with the threaded shaft through threaded engagement.

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

the utility model discloses the coupling mechanism who sets up is applicable to the connection of different pipeline spare, and connect fast, the installation is simple, and is convenient laborsaving, the pipeline spare of fixed single diameter can only be connected to the device of having avoided the pipeline spare to blow stifled, put into coupling mechanism earlier with the pipeline spare during the use, insert in the fixed establishment in advance, the rethread shakes fixed spanner, thereby the pinch-off blades that makes lead screw one end compresses tightly the pipeline spare fixedly, fixed spanner accessible threaded shaft stretches out and draws back with the axle sleeve, can fix with selecting suitable length, guarantee labour saving and time saving, the fixed establishment in advance that sets up simultaneously can effectively simply fix the pipeline spare, it is inseparable to make atmospheric pressure pipe and pipeline spare laminating.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the connection mechanism of the present invention.

Fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention.

Fig. 4 is a schematic structural view of the pre-fixing mechanism of the present invention.

In the figure: 1. an air compressor; 2. a pneumatic tube; 3. a connecting mechanism; 31. a handle; 32. a clamping plate; 33. a screw rod; 34. a shaft sleeve; 35. a connecting ring seat; 36. a limiting block; 37. a threaded shaft; 4. a pre-fixing mechanism; 41. a fixed block; 42. a connecting frame; 43. a pillar; 44. a pressing plate; 45. a compression spring; 5. a pipeline component.

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. 1-4, the present invention provides the following technical solutions: a blowing and blocking device for pipeline part production comprises an air compressor 1, an air pressure pipe 2, a connecting mechanism 3 and a pipeline part 5, wherein the air pressure pipe 2 is arranged on one side of the air compressor 1, a pre-fixing mechanism 4 is arranged at one end of the air pressure pipe 2, the pipeline part 5 is arranged outside the pre-fixing mechanism 4, and the connecting mechanism 3 is arranged outside the air pressure pipe 2;

the connecting mechanism 3 comprises a handle 31, a clamping plate 32, a screw rod 33, a shaft sleeve 34, a connecting ring seat 35, a limiting block 36 and a threaded shaft 37, wherein the handle 31 is arranged above and below the connecting ring seat 35, the limiting block 36 is arranged on one side of the handle 31, the threaded shaft 37 is arranged on one side of the limiting block 36, the shaft sleeve 34 is arranged on one side of the threaded shaft 37, the clamping plate 32 is arranged inside the connecting ring seat 35, and the screw rod 33 extending out of the connecting ring seat 35 is arranged at the upper end of the clamping plate 32.

In this embodiment, preferably, the pre-fixing mechanism 4 includes a fixing block 41, a connecting frame 42, a strut 43, a pressing plate 44 and a compression spring 45, wherein the lower end of the fixing block 41 is provided with the compression spring 45, the strut 43 connected with the fixing block 41 is arranged inside the compression spring 45, the lower end of the strut 43 is provided with the connecting frame 42, and the lower end of the connecting frame 42 is provided with the pressing plate 44.

In order to prevent the hand from being forced to slip on the handle 31, in the present embodiment, it is preferable that the handle 31 is provided with an anti-slip thread sleeve on the outside.

In order to secure the connection frame and prevent the connection frame from loosening, it is preferable that the connection frame 42 and the compression plate 44 are fixed by arc welding in this embodiment.

In order to insert the pipe member 5 quickly, in the present embodiment, the pressing plate 44 is preferably made of a resilient metal material.

For good air tightness between the connection ring seat 35 and the pipeline 5, in this embodiment, it is preferable that a sealing ring is disposed at the connection position between the connection ring seat 35 and the pipeline 5.

In order to prevent the clamping plate 32 and the pipeline 5 from being damaged, in the present embodiment, it is preferable that the surface of the clamping plate 32 is provided with a rubber pad.

In order to achieve the telescopic characteristic of the fixed wrench, in the present embodiment, it is preferable that the shaft sleeve 34 is connected with the threaded shaft 37 by screw engagement.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, it is fixed with pneumatic tube 2 and pipeline spare 5 to be connected through coupling mechanism 3, recycle air compressor 1 and blow in pipeline spare 5 through pneumatic tube 2, thereby blow stifled in pipeline spare 5, when fixed, insert in advance pipeline spare 5 in the fixed establishment 4 earlier, pressure transmits for compression spring 45 through link 42, cause compression spring 45 to compress along pillar 43, go into back reverse force and make stripper plate 44 extrude pipeline spare 5 inside, thereby it is fixed, rethread handle 31 shakes fixed spanner, thereby make the clamp plate 32 of lead screw 33 one end fixed with pipeline spare 5, fixed spanner accessible threaded shaft 37 stretches out and draws back with axle sleeve 34, different pipeline spare 5 can be fixed to this structure, the installation is simple, it is fixed firm, and convenient and labor-saving.

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 blow stifled device for pipeline spare production, includes air compressor (1), pneumatic tube (2), coupling mechanism (3) and pipeline spare (5), its characterized in that: an air pressure pipe (2) is arranged on one side of the air compressor (1), a pre-fixing mechanism (4) is arranged at one end of the air pressure pipe (2), a pipeline piece (5) is arranged outside the pre-fixing mechanism (4), and a connecting mechanism (3) is arranged outside the air pressure pipe (2);

coupling mechanism (3) are including handle (31), clamp plate (32), lead screw (33), axle sleeve (34), connecting ring seat (35), stopper (36) and threaded shaft (37), wherein, the top and bottom of connecting ring seat (35) is provided with handle (31), one side of handle (31) is provided with stopper (36), one side of stopper (36) is provided with threaded shaft (37), one side of threaded shaft (37) is provided with axle sleeve (34), the inside of connecting ring seat (35) is provided with clamp plate (32), the upper end of clamp plate (32) is provided with lead screw (33) that stretch out connecting ring seat (35) outside.

2. A blow-blocking device for the production of plumbing components according to claim 1, wherein: pre-fixing mechanism (4) is including fixed block (41), link (42), pillar (43), stripper plate (44) and compression spring (45), wherein, the lower extreme of fixed block (41) is provided with compression spring (45), the inside of compression spring (45) is provided with pillar (43) that are connected with fixed block (41), the lower extreme of pillar (43) is provided with link (42), the lower extreme of link (42) is provided with stripper plate (44).

3. A blow-blocking device for the production of plumbing components according to claim 1, wherein: the outside of the handle (31) is provided with an anti-skid thread sleeve.

4. A blow-blocking device for the production of plumbing components according to claim 2, wherein: the connecting frame (42) and the extrusion plate (44) are fixed through arc welding.

5. A blow-blocking device for production of tubing pieces as claimed in claim 4 wherein: the extrusion plate (44) is made of elastic metal materials.

6. A blow-blocking device for the production of plumbing components according to claim 1, wherein: and a sealing ring is arranged at the joint of the connecting ring seat (35) and the pipeline piece (5).

7. A blow-blocking device for the production of plumbing components according to claim 1, wherein: the surface of the clamping plate (32) is provided with a rubber pad.

8. A blow-blocking device for the production of plumbing components according to claim 1, wherein: the shaft sleeve (34) is connected with the threaded shaft (37) through threaded engagement.