CN218719577U

CN218719577U - Detachable purging device

Info

Publication number: CN218719577U
Application number: CN202222757975.1U
Authority: CN
Inventors: 谭立; 涂阳浩; 赵阳; 王佳文
Original assignee: Hunan Honggong Intelligent Technology Co Ltd
Current assignee: Hunan Honggong Intelligent Technology Co Ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-24
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a detachable purging device, which relates to the technical field of auxiliary material cleaning devices and comprises a mounting seat; the air pipe quick connector, the mounting pipe and the blowing nozzle are sequentially detachably connected; wherein, the installation intraduct is followed trachea quick-operation joint arrives the direction of blow gun has set gradually including first space, second space and third space, first space, second space and third space connect gradually, the second space is round platform form setting, the third space is cylindric setting, the diameter in third space is close to with the second space the diameter of the terminal surface in third space is the same. The utility model discloses can the auxiliary assembly accomplish to unload and reduce the volume of remaining.

Description

Detachable purging device

Technical Field

The utility model relates to a cleaning device field is assisted to the material, concretely relates to detachable device that sweeps.

Background

At present, with the continuous improvement of the industrial level and the industrial automation level of China, the existing society puts higher requirements on the preparation process and the performance of materials, in the technical field of material processing, china pays more and more attention to the processing of the materials, a series of material processing equipment appears, and the material processing equipment is generally provided with a discharge opening from which the materials can be discharged after being processed.

However, the material processing equipment who exists at present is unloading the back, and the volume of remaining of material is great, leads to the material can not lift off completely, and the later stage needs the manual work to go to clear up remaining material, unloads inefficiency, and the cost of labor is big.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a detachable purging device, which can reduce the residual quantity of discharged materials by auxiliary equipment.

In order to achieve the above object, the utility model provides a detachable device that sweeps, include: a mounting seat; the air pipe quick connector, the mounting pipe and the blowing nozzle are sequentially detachably connected; the inner part of the installation pipe is sequentially provided with a first space, a second space and a third space from the quick air pipe joint to the blowing nozzle, the first space, the second space and the third space are sequentially connected, the second space is arranged in a circular truncated cone shape, the third space is arranged in a cylindrical shape, and the diameter of the third space is the same as that of the end face, close to the third space, of the second space; a plug and a spring are further arranged in the mounting tube, the spring is located in the third space, one end of the spring abuts against the plug, the other end of the spring abuts against the bottom face of the third space, a plurality of air passing holes are formed in the plug, and the distance from the air passing holes to the central axis of the plug is larger than the distance from the inner wall of the first space to the central axis of the first space; when the air pipe quick connector needs to be inflated, external air enters the air pipe quick connector and pushes the plug to move towards the third space so as to open the second space; when the air pipe quick connector stops inflating, the spring pushes the plug to reset, and the plug seals the second space.

Preferably, the choke plug comprises a first part and a second part, the first part is connected with the second part, the shape of the first part is matched with that of the second space, the width of the second part is equal to that of the third space, when the air pipe quick connector stops inflating, the first part is located in the second space, and the second part is located in the third space.

Preferably, the mounting seat comprises a mounting seat body, a purging mounting flange and a fastener, the mounting seat body and the purging mounting flange are fixedly connected through the fastener, and the ventilation device is arranged on the purging mounting flange.

Preferably, the fastener includes bolt, flat pad and bullet pad cover are established on the bolt, flat pad be located the bullet pad with sweep between the mounting flange.

Preferably, a groove is formed in one surface, abutted to the purging and mounting flange, of the mounting seat body, and a sealing ring is arranged on the groove.

Preferably, the mounting seat body is provided with a first through hole, the blowing and mounting flange is provided with a protrusion, and the protrusion is arranged in the first through hole.

Preferably, the first through hole is matched with the shape and size of the protrusion.

Preferably, the purging and mounting flange is provided with a second through hole, the bulge is internally provided with a cavity, the second through hole penetrates through the bottom of the purging and mounting flange, the second through hole is communicated with the cavity, and the ventilation device is arranged on the second through hole.

Preferably, the blowing nozzle is arranged in the second through hole in a downward inclined mode.

As preferred, the both ends of installation pipe are provided with first mounting groove and second mounting groove respectively, trachea quick-operation joint is close to the one end of installation pipe is provided with first spliced pole, first spliced pole can be dismantled with first mounting groove and be connected, the blow gun is close to the one end of installation pipe is provided with the second spliced pole, the second spliced pole can be dismantled with the second mounting groove and be connected.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a detachable device that sweeps is through being provided with trachea quick-operation joint, installation pipe and blow gun, and trachea quick-operation joint, installation pipe and blow gun can dismantle the connection in proper order, when the dismantlement formula sweeps the device and takes place to damage, easily dismantles maintenance or renewal part. When the detachable purging device purges, external gas firstly enters from the air pipe quick connector, enters the first space after passing through the air pipe quick connector, then pushes the plug in the second space, the plug moves the compression spring towards the third space to open the second space, the gas enters the front end part of the third space after entering the second space, the gas enters the rear end part of the third space after passing through the gas hole, the gas enters the blowing nozzle from the third space, and finally the gas is ejected from the blowing nozzle to purge; when the detachable purging device stops purging, the spring pushes the plug to reset, and the plug seals the second space. Under the mating reaction of above-mentioned structure for detachable purging device is more stable in the use that sweeps, the utility model discloses a detachable purging device can the auxiliary assembly reduce the volume of remaining after unloading, also can be used to clean equipment.

Drawings

Fig. 1 is the structure combination schematic diagram of the detachable purging device of the present invention.

Fig. 2 is the utility model discloses detachable device that sweeps's structural decomposition schematic diagram.

Fig. 3 is an exploded view of the ventilation device of the detachable purging device of the present invention.

Fig. 4 is the utility model discloses the structure of mount pad decomposes the sketch map among the detachable device that sweeps.

Fig. 5 is the utility model discloses the structure schematic diagram of end cap among the detachable device that sweeps.

Fig. 6 is the utility model discloses the front schematic diagram of end cap in the detachable device that sweeps.

Fig. 7 is the utility model discloses the bottom surface schematic diagram of end cap among the detachable device that sweeps.

Reference numerals are as follows: 1. a mounting seat; 2. a breather device; 3. a blowing nozzle; 4. a fastener; 5. a quick connector for an air pipe; 6. installing a pipe; 7. a plug; 8. a spring; 9. air passing holes; 10. blowing and installing a flange; 11. a first space; 12. a second space; 13. a third space; 14. a seal ring; 15. a bolt; 16. flattening the cushion; 17. a spring pad; 18. a mounting base body; 19. a first through hole; 20. a second through hole; 21. a cavity; 22. a first mounting groove; 23. a second mounting groove; 24. a first connecting column; 25. a second connecting column; 26. a first portion; 27. a second portion.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

Referring to fig. 1-7, the detachable purging device of the present embodiment includes: mount pad 1 and breather 2, breather 2 sets up on mount pad 1, and breather 2 includes trachea quick-operation joint 5, installation pipe 6 and blow gun 3, and trachea quick-operation joint 5, installation pipe 6 and blow gun 3 can dismantle the connection in proper order.

Wherein, the inside first space 11, second space 12 and the third space 13 of having set gradually from trachea quick-operation joint 5 to blow gun 3 direction of installation pipe 6, first space 11, second space 12 and third space 13 connect gradually, and second space 12 is the setting of round platform form, and third space 13 is cylindric setting, and the diameter of third space 13 is the same with the diameter that second space 12 is close to the terminal surface of third space 13.

The installing tube 6 is internally provided with a plug 7 and a spring 8, the spring 8 is located in the third space 13, one end of the spring 8 is abutted to the plug 7, the other end of the spring is abutted to the bottom surface of the third space 13, the edge of the plug 7 is provided with a plurality of air passing holes 9, the distance from the air passing holes 9 to the central axis of the plug 7 is greater than the distance from the inner wall of the first space 11 to the central axis of the first space 11, in the embodiment, the air passing holes 9 are formed in the edge of the plug 7, when the plug 7 is located in the second space 12, the plug 7 can effectively seal the second space 12, and after the plug 7 is pushed by gas to move towards the third space 13, the gas can enter the third space 13 through the air passing holes 9.

When the quick air pipe connector 5 needs to be inflated, external air enters from the quick air pipe connector 5 and pushes the plug 7 to move towards the third space 13 so as to open the second space 12, the air passing hole 9 in the plug 7 is exposed, and the air is ejected from the blowing nozzle 3 through the air passing hole 9; when the air pipe quick connector 5 stops inflating, the spring 8 pushes the plug 7 to reset, and the plug 7 seals the second space 12.

More specifically, the stopper 7 includes a first portion 26 and a second portion 27, the first portion 26 is connected to the second portion 27, the shape of the first portion 26 matches the shape of the second space 12, the width of the second portion 27 is equal to the width of the third space 13, when the air pipe quick connector 5 stops inflating, the first portion 26 is located in the second space 12, and the second portion 27 is located in the third space 13. The shape of the first part 26 of the plug 7 is matched with that of the second space 12, namely the first part 26 of the plug 7 is arranged in a circular truncated cone shape, the first part 26 of the plug 7 is encapsulated, the sealing performance is guaranteed, and when the plug 7 moves, the inner wall of the third space 13 has a supporting and guiding effect on the second part 27, so that the process is more stable.

Specifically, in the present embodiment, the mount 1 includes a mount body 18, a purge mounting flange 10, and fasteners 4, the mount body 18 and the purge mounting flange 10 are fixedly connected by the fasteners 4, and the breather 2 is disposed on the purge mounting flange 10.

The fastener 4 comprises a bolt 15, a flat pad 16 and an elastic pad 17, wherein the flat pad 16 and the elastic pad 17 are sleeved on the bolt 15, and the flat pad 16 is positioned between the elastic pad 17 and the blowing installation flange 10. The flat pad 16 is for increasing 15 stress surfaces of bolt, the bullet pad 17 is for preventing that bolt 15 is not hard up, the effect of retaining member is played to bullet pad 17, play a certain amount of cushioning effect during the atress, it is for better protection fastener 4 and the surface of sweeping mounting flange 10 to set up flat pad 16 and bullet pad 17, flat pad 16 is through increasing the area, reduce the pressure that sweeps mounting flange 10 surface and receive, thereby it is impaired to reduce, can better protection equipment, can also compress tightly simultaneously and sweep mounting flange 10 and mount pad body 18, prevent to become flexible, reach sealed and fixed effect more easily.

Specifically, in this embodiment, the one side of mount pad body 18 and sweep mounting flange 10 butt is equipped with the recess, be provided with sealing washer 14 on the recess, sealing washer 14 is used for between mount pad body 18 and the sweep mounting flange 10, can play better sealed effect.

More specifically, the mount body 18 is provided with a first through hole 19, and the purge mounting flange 10 is provided with a protrusion, which is disposed in the first through hole 19.

More specifically, the first through-hole 19 matches the shape and size of the protrusion on the purge mounting flange 10 to allow the mount body 18 and the purge mounting flange 10 to mate closely.

More specifically, the purge mounting flange 10 is provided with a second through hole 20, the protrusion is provided with a cavity 21, the second through hole 20 penetrates through the bottom of the purge mounting flange 10, the second through hole 20 is communicated with the cavity 21, and the ventilation device 2 is arranged on the second through hole 20. In this embodiment, the hookup location of second spliced pole 25 and second mounting groove 23 is located cavity 21, can prevent effectively that external object from causing the collision damage to the hookup location of second spliced pole 25 and second mounting groove 23, improves the security for breather 2 is more stable at the in-process of ventilating.

More specifically, the mouthpiece 3 is provided obliquely downward in the second through hole 20. Because the blow nozzle 3 needs the slope to set up, the diameter that the second through-hole 20 need be greater than the blow nozzle 3 just can let the blow nozzle 3 slope insert in the second through-hole 20, and the blow nozzle 3 downward sloping makes the impact powder that spun gas can be better to accomplish the unloading better, reduce the volume of remaining.

Particularly, in this embodiment, the both ends of installation pipe 6 are provided with first mounting groove 22 and second mounting groove 23 respectively, and the one end that trachea quick-operation joint 5 is close to installation pipe 6 is provided with first spliced pole 24, and first spliced pole 24 can be dismantled with first mounting groove 22 and be connected, and the one end that blow gun 3 is close to installation pipe 6 is provided with second spliced pole 25, and second spliced pole 25 can be dismantled with second mounting groove 23 and be connected. First spliced pole 24 and first mounting groove 22 threaded connection, easy dismounting is convenient for change not unidimensional trachea quick-operation joint 5, and second spliced pole 25 also can threaded connection with second mounting groove 23 can carry out different designs because of the needs of difference.

The working principle of the detachable purging device is as follows: through being provided with trachea quick-operation joint 5, installation pipe 6 and blow gun 3, trachea quick-operation joint 5, installation pipe 6 and blow gun 3 can dismantle the connection in proper order, when the dismantlement formula sweeps the device and takes place to damage, easily dismantles maintenance or renewal part. When the detachable purging device performs purging, external gas firstly enters from the gas pipe quick connector 5, enters the first space 11 after passing through the gas pipe quick connector 5, then pushes the plug 7 in the second space 12, the plug 7 moves the compression spring 8 towards the third space 13 to open the second space 12, the gas enters the front end part of the third space 13 after entering the second space 12, the gas enters the rear end part of the third space 13 after passing through the gas hole 9, the gas enters the blowing nozzle 3 from the third space 13, and finally the gas is ejected from the blowing nozzle 3 for purging; when the detachable purging device stops purging, the spring 8 pushes the plug 7 to reset, and the plug 7 seals the second space 12.

The detachable device that sweeps of this embodiment's structural design is reasonable, loading and unloading and use are more convenient, and the ribbon mixer utilizes this structure to assist after accomplishing the material and mixes and unloads, reduces the material volume of remaining, to other equipment that have similar operation requirement, equally also can adopt this kind of structure to realize, adopts this kind of structure both can auxiliary assembly accomplish to unload and reduce the volume of remaining, can be used to clean equipment again.

In the description of the present embodiment, several meanings are one or more, and greater than, less than, exceeding, etc. are understood as excluding the present numbers, and greater than, less than, and the like are understood as including the present numbers. If there is a description of the first and second for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a detachable device that sweeps which characterized in that includes:

a mounting seat (1); and

the air breather (2) is arranged on the mounting seat (1), the air breather (2) comprises an air pipe quick connector (5), a mounting pipe (6) and a blowing nozzle (3), and the air pipe quick connector (5), the mounting pipe (6) and the blowing nozzle (3) are sequentially detachably connected;

a first space (11), a second space (12) and a third space (13) are sequentially arranged in the mounting pipe (6) from the air pipe quick connector (5) to the blowing nozzle (3), the first space (11), the second space (12) and the third space (13) are sequentially connected, the second space (12) is arranged in a circular truncated cone shape, the third space (13) is arranged in a cylindrical shape, and the diameter of the third space (13) is the same as that of the end face, close to the third space (13), of the second space (12);

a plug (7) and a spring (8) are arranged in the mounting pipe (6), the spring (8) is located in the third space (13), one end of the spring (8) is abutted against the plug (7), the other end of the spring is abutted against the bottom surface of the third space (13), a plurality of air passing holes (9) are formed in the edge of the plug (7), and the distance from the air passing holes (9) to the central axis of the plug (7) is greater than the distance from the inner wall of the first space (11) to the central axis of the first space (11);

when the air pipe quick connector (5) is inflated, external air enters from the air pipe quick connector (5) and pushes the plug (7) to move towards the direction of the third space (13) so as to open the second space (12);

when the air pipe quick connector (5) stops inflating, the spring (8) pushes the plug (7) to reset, and the plug (7) seals the second space (12).

2. A removable purge apparatus as set forth in claim 1, wherein: the plug (7) comprises a first part (26) and a second part (27), the first part (26) is connected with the second part (27), the shape of the first part (26) is matched with that of the second space (12), the width of the second part (27) is equal to that of the third space (13), when the air pipe quick connector (5) stops inflating, the first part (26) is located in the second space (12), and the second part (27) is located in the third space (13).

3. A removable purge apparatus as set forth in claim 1, wherein: mount pad (1) is including mount pad body (18), sweep mounting flange (10) and fastener (4), mount pad body (18) and sweep mounting flange (10) pass through fastener (4) fixed connection, breather (2) set up sweep on mounting flange (10).

4. A removable purge apparatus as set forth in claim 3, wherein: fastener (4) include bolt (15), flat pad (16) and bullet pad (17) cover are established bolt (15) are last, flat pad (16) are located bullet pad (17) with sweep between mounting flange (10).

5. A removable purge apparatus as set forth in claim 3, wherein: the mounting seat body (18) with the one side of sweeping mounting flange (10) butt is equipped with the recess, be provided with sealing washer (14) on the recess.

6. A removable purge apparatus as set forth in claim 5, wherein: be provided with first through-hole (19) on mount pad body (18), there is the arch on sweeping mounting flange (10), the arch sets up in first through-hole (19).

7. A removable purge apparatus as claimed in claim 6, wherein: the first through hole (19) is matched with the shape and size of the bulge.

8. A removable purge apparatus as set forth in claim 7, wherein: sweep and be provided with second through-hole (20) on mounting flange (10), be provided with cavity (21) in the arch, second through-hole (20) run through the bottom of sweeping mounting flange (10), second through-hole (20) with cavity (21) intercommunication, breather (2) set up on the second through-hole (20).

9. A removable purge apparatus as set forth in claim 8, wherein: the blowing nozzle (3) is arranged in the second through hole (20) in a downward inclined mode.

10. A removable purge apparatus as set forth in claim 1, wherein: the utility model discloses a trachea quick-operation joint, including installation pipe (6), trachea quick-operation joint (5), mouthpiece (3) are close to the one end of installation pipe (6) is provided with second spliced pole (25), second spliced pole (25) can be dismantled with second mounting groove (23) and be connected, the both ends of installation pipe (6) are provided with first mounting groove (22) and second mounting groove (23) respectively, trachea quick-operation joint (5) are close to the one end of installation pipe (6) is provided with first spliced pole (24), first spliced pole (24) can be dismantled with first mounting groove (22) and be connected, mouthpiece (3) are close to the one end of installation pipe (6) is provided with second spliced pole (25), second spliced pole (25) can be dismantled with second mounting groove (23) and be connected.