CN209819814U

CN209819814U - Multifunctional air pipe for ventilation equipment

Info

Publication number: CN209819814U
Application number: CN201920474179.2U
Authority: CN
Inventors: 穴洪臣
Original assignee: Mianyang Baotai Civil Air Defense Equipment Co Ltd
Current assignee: Mianyang Baotai Civil Air Defense Equipment Co Ltd
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2019-12-20
Anticipated expiration: 2029-04-09

Abstract

The utility model discloses a multi-functional tuber pipe for ventilation equipment, including intermittent tube, the spread groove has been seted up at both ends about intermittent tube, and is interrupted the pipe and pass through the spread groove and be connected with the screw groove on the tubular metal resonator outer wall, be provided with the locking plate on the terminal outer wall of tubular metal resonator, and the locking plate is through straining one and fold union coupling, the inboard bottom of intermittent tube is provided with the soft gasket, and has seted up the draw-in groove on the outer wall of soft gasket, the soft gasket passes through the draw-in groove and is connected with the bottom outer wall cooperation that purifies the box. The utility model discloses a set up spread groove, screw groove, tubular metal resonator, fold pipe, guaranteed promptly the tubular metal resonator and be interrupted the inseparable type of being connected between the pipe because of passing through threaded connection between spread groove and the screw groove when using, also guaranteed greatly reduced its installation degree of difficulty simultaneously and dismantled and wash the maintenance degree of difficulty, fold pipe it can be effectual realize tensile or shorten the effect when the manpower pulling simultaneously, and then make it can change its self length by oneself when different use area regions.

Description

Multifunctional air pipe for ventilation equipment

Technical Field

The utility model relates to a ventilation equipment technical field specifically is a ventilation equipment is with multi-functional tuber pipe.

Background

Ventilation is also called as air exchange, which is to send enough fresh air into the indoor space by a mechanical or natural method and simultaneously discharge the dirty air which does not meet the sanitary requirement in the room, so that the indoor air meets the sanitary requirement and the requirement of the production process; the facilities for completing ventilation work in buildings are collectively called as ventilation equipment.

The conventional air duct for the ventilation apparatus has the following disadvantages: the work that it can only carry out air water conservancy diversion and change wind direction produces its functional singleness and installation dismantlement work is difficult to go on, long-time use can lead to a large amount of air rubbish gathering in it to influence the problem of personnel's physical and mental health around

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a ventilation equipment is with multi-functional tuber pipe has solved that it can only carry out the work of air water conservancy diversion and change wind direction and has produced its functional singleness and installation dismantlement work and be difficult to go on for traditional tuber pipe that ventilation equipment used, uses for a long time and can lead to the problem that a large amount of air rubbish of gathering influences personnel physical and mental health around in it.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional air pipe for ventilation equipment comprises an intermittent pipe, wherein the left end and the right end of the intermittent pipe are provided with connecting grooves, the intermittent pipe is connected with a screw groove on the outer wall of a metal pipe through the connecting grooves, the outer wall of the tail end of the metal pipe is provided with a locking plate, the locking plate is connected with a corrugated pipe through a tensioning strip, the bottom of the inner side of the intermittent pipe is provided with a soft gasket, the outer wall of the soft gasket is provided with a clamping groove, the soft gasket is connected with the outer wall of the bottom of a purification box in a matching way through the clamping groove, the outer walls of the left side and the right side of the intermittent pipe are connected with an upper cover through a buckling plate, the center of the inner wall of the bottom of the upper cover is provided with a limiting groove, a spring is arranged in the limiting groove, the outer wall of the tail end of the spring is provided with a baffle plate, the outer walls of the left side and the right, the inside of purifying box is provided with the active carbon filter screen, and the side of active carbon filter screen is provided with the glass fiber filter screen.

Preferably, an internal thread is twisted on the inner wall of the connecting groove, an external thread is twisted on the outer wall of the screw groove, and the connecting groove is meshed with the external thread on the outer wall of the screw groove through the internal thread on the inner wall.

Preferably, the locking plate cup joints the outer wall at the tubular metal resonator, and the tubular metal resonator is connected through taut strip and fold pipe, disconnected pipe, tubular metal resonator, fold pipe all are hollow structure setting, and break pipe, tubular metal resonator and fold pipe and all communicate the setting between two liang.

Preferably, purify the box and pass through the inside cavity intercommunication of metal mesh and interrupted pipe, purify the thickness of box and be the half of the thickness of interrupted pipe, and purify the box and be the setting of cylindric structure.

Preferably, the active carbon filter screen, the glass fiber filter screen all communicate with external environment through the metal mesh, the upper cover passes through the spring and is connected with the top outer wall that purifies the box.

Preferably, the specification of the activated carbon filter screen is the same as that of the glass fiber filter screen, and the activated carbon filter screen is respectively arranged in parallel with the glass fiber filter screen and the metal mesh.

(III) advantageous effects

The utility model provides a ventilation equipment is with multi-functional tuber pipe possesses following beneficial effect:

(1) the utility model discloses a set up spread groove, screw groove, tubular metal resonator, fold pipe, guaranteed promptly the tubular metal resonator and be interrupted the inseparable type of being connected between the pipe because of passing through threaded connection between spread groove and the screw groove when using, also guaranteed greatly reduced its installation degree of difficulty simultaneously and dismantled and wash the maintenance degree of difficulty, fold pipe it can be effectual realize tensile or shorten the effect when the manpower pulling simultaneously, and then make it can change its self length by oneself when different use area regions.

(2) The utility model discloses a set up the soft gasket, purify box, upper cover, spring, thereby can open the upper cover through the buckle board when using and be convenient for going on of getting of its interior purification box of getting of purification, and then make its can in time replace and going on of cleaning work, the location work who is provided with effectual be convenient for in it of spring avoids its in being interrupted intraductal round trip to rock the insufficient problem of air purification that leads to it in.

(3) The utility model discloses a set up metal mesh, the active carbon filter screen, the glass fiber filter screen, purify the box and can play effectual effect of blockking when using, thereby the metal mesh on its outer wall can effectually avoid large granule thing and cotton fibre type debris in the pipeline to carry out the problem that causes the pipeline to block in it simultaneously, active carbon filter screen and glass fiber filter screen can effectually carry out purifying effect to the air in the pipeline simultaneously and avoid producing air environmental pollution and harm the problem emergence that the operating personnel is healthy.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of a discontinuous pipe of the present invention;

fig. 3 is a cross-sectional view of the purifying box of the present invention.

The reference numbers in the figures are: 1. interrupting the tube; 2. connecting grooves; 3. a metal tube; 4. a screw slot; 5. a locking plate; 6. tightening the strip; 7. a pleated tube; 8. a soft gasket; 9. a card slot; 10. a purification box; 11. a buckle plate; 12. an upper cover; 13. a limiting groove; 14. a spring; 15. a baffle plate; 16. a hinge; 17. a metal mesh; 18. an active carbon filter screen; 19. a glass fiber filter screen.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a multi-functional air hose for ventilation equipment, including the intermittent tube 1, the both ends are offered the spread groove 2 on the left and right sides of the intermittent tube 1, and the intermittent tube 1 is connected with screw groove 4 on the outer wall of the metal pipe 3 through the spread groove 2, there are internal threads to strand on the inner wall of the spread groove 2, and there are external threads to strand on the outer wall of the screw groove 4, the spread groove 2 is connected with the external thread on the outer wall of the screw groove 4 through the internal thread on the inner wall interlock, because the tight type of connection between metal pipe 3 and intermittent tube 1 is guaranteed through the threaded connection between 4 of the spread groove 2 and screw groove while using, have guaranteed greatly to reduce its difficulty of installation and dismantle and wash and maintain difficulty at the same time, it can realize the stretching or shortening effect effectively at the time of manpower pulling at the same time of the corrugated tube 7, and then make it change its own length in different use areas by oneself, there are locking plates 5 on, the locking plate 5 is connected with the corrugated pipe 7 through the tensioning strip 6, the locking plate 5 is sleeved on the outer wall of the metal pipe 3, the metal pipe 3 is connected with the corrugated pipe 7 through the tensioning strip 6, the intermittent pipe 1, the metal pipe 3 and the corrugated pipe 7 are all arranged in a hollow structure, the intermittent pipe 1, the metal pipe 3 and the corrugated pipe 7 are arranged in a communicated manner, the bottom of the inner side of the intermittent pipe 1 is provided with a soft gasket 8, the outer wall of the soft gasket 8 is provided with a clamping groove 9, the soft gasket 8 is matched and connected with the outer wall of the bottom of the purifying box 10 through the clamping groove 9, the purifying box 10 is communicated with an inner cavity of the intermittent pipe 1 through a metal net 17, the thickness of the purifying box 10 is half of that of the intermittent pipe 1, the purifying box 10 is arranged in a cylindrical structure, the upper cover 12 can be opened through the clamping plate 11 during use, so that the picking and placing work of the purifying box 10 in the purifying box can be conveniently carried out, and the replacing and cleaning work, meanwhile, the spring 14 is arranged to effectively facilitate the positioning work of the internal purification box 10 to avoid the problem that the internal air purification is insufficient due to the fact that the internal purification box swings back and forth in the interrupted pipe 1, the outer walls of the left side and the right side of the interrupted pipe 1 are connected with the upper cover 12 through the buckle plate 11, the center of the inner wall of the bottom of the upper cover 12 is provided with the limiting groove 13, the spring 14 is arranged in the limiting groove 13, the outer wall of the tail end of the spring 14 is provided with a baffle 15, the activated carbon filter screen 18 and the glass fiber filter screen 19 are communicated with the external environment through the metal mesh 17, the upper cover 12 is connected with the outer wall of the top end of the purification box 10 through the spring 14, the spring 14 is connected with the outer wall of the top end of the purification box 10 through the baffle 15, hinges 16 are arranged on the outer walls of the left side and the right side of the purification box 10, the purification box 10 is connected with the metal mesh 17 through the hinges 16, the Thereby carry out the problem that thereby causes the pipeline to block in it, simultaneously activated carbon filter screen 18 and glass fiber filter screen 19 can effectually carry out purifying effect to the air in the pipeline and avoid producing air environmental pollution and harm the healthy problem of operating personnel and take place, activated carbon filter screen 18's specification is the same with glass fiber filter screen 19's specification, activated carbon filter screen 18 respectively with glass fiber filter screen 19, metal mesh 17 parallel arrangement each other, the inside of purifying box 10 is provided with activated carbon filter screen 18, and activated carbon filter screen 18's side is provided with glass fiber filter screen 19.

During the use, the tight type of being connected between metal pipe 3 and the disconnected pipe 1 has been guaranteed promptly because of threaded connection between 4 between spread groove 2 and the screw groove when using, simultaneously also guaranteed greatly reduced its installation degree of difficulty and dismantled the washing and maintain the degree of difficulty, fold pipe 7 it can effectually realize tensile or shorten the effect when the manpower pulling simultaneously, and then make it can change its self length by oneself in different use areas, thereby can open upper cover 12 through buckle plate 11 when using and be convenient for getting of purification box 10 in it to put the work going on, and then make it in time replace and the going on of cleaning work, the effectual location work of being convenient for in it of spring 14 avoids it to rock the problem that leads to its interior air purification of being in disconnected pipe 1 back and forth.

To sum up can, the utility model discloses a set up spread groove 2, screw groove 4, tubular metal resonator 3, fold pipe 7, guaranteed tubular metal resonator 3 and the closely type of being connected between disconnected pipe 1 promptly through threaded connection between 4 because of spread groove 2 and screw groove when using, also guaranteed greatly reduced its installation degree of difficulty simultaneously and dismantled the washing and maintain the degree of difficulty, fold pipe 7 it can be effectual realize tensile or shorten the effect when the manpower pulling simultaneously, and then make it can change its self length by oneself when different use areas.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 multi-functional tuber pipe for ventilation equipment, includes interrupted pipe (1), its characterized in that: the device is characterized in that connecting grooves (2) are formed in the left end and the right end of the intermittent pipe (1), the intermittent pipe (1) is connected with a screw groove (4) in the outer wall of the metal pipe (3) through the connecting grooves (2), a locking plate (5) is arranged on the outer wall of the tail end of the metal pipe (3), the locking plate (5) is connected with a corrugated pipe (7) through a tensioning strip (6), a soft gasket (8) is arranged at the bottom of the inner side of the intermittent pipe (1), a clamping groove (9) is formed in the outer wall of the soft gasket (8), the soft gasket (8) is connected with the outer wall of the bottom of the purifying box (10) in a matched mode through the clamping groove (9), the outer walls of the left side and the right side of the intermittent pipe (1) are connected with an upper cover (12) through clamping plates (11), a limiting groove (13) is formed in the center of the inner wall of the bottom of the upper cover (12), a spring (14) is arranged in the limiting groove (, spring (14) are connected through baffle (15) and the top outer wall that purifies box (10), be provided with hinge (16) on the left and right sides outer wall that purifies box (10), and purify box (10) and be connected with metal mesh (17) through hinge (16), the inside that purifies box (10) is provided with activated carbon filter screen (18), and the side of activated carbon filter screen (18) is provided with glass fiber filter screen (19).

2. The multifunctional air duct for a ventilating device according to claim 1, wherein: internal threads are twisted on the inner wall of the connecting groove (2), external threads are twisted on the outer wall of the screw groove (4), and the connecting groove (2) is connected with the external threads on the outer wall of the screw groove (4) in an occluded mode through the internal threads on the inner wall.

3. The multifunctional air duct for a ventilating device according to claim 1, wherein: locking plate (5) cup joint the outer wall in tubular metal resonator (3), and tubular metal resonator (3) are connected with fold pipe (7) through tensioning strip (6), disconnected pipe (1), tubular metal resonator (3), fold pipe (7) all are hollow structure setting, and disconnected pipe (1), tubular metal resonator (3) and fold pipe (7) all communicate the setting between two liang.

4. The multifunctional air duct for a ventilating device according to claim 1, wherein: purify box (10) and be interrupted the inside cavity intercommunication of pipe (1) through metal mesh (17), the thickness of purifying box (10) is half of the thickness of interrupted pipe (1), and purifies box (10) and is the setting of cylindric structure.

5. The multifunctional air duct for a ventilating device according to claim 1, wherein: the activated carbon filter screen (18) and the glass fiber filter screen (19) are communicated with the external environment through metal meshes (17), and the upper cover (12) is connected with the outer wall of the top end of the purification box (10) through a spring (14).

6. The multifunctional air duct for a ventilating device according to claim 1, wherein: the specification of active carbon filter screen (18) is the same with the specification of glass fiber filter screen (19), active carbon filter screen (18) respectively with glass fiber filter screen (19), metal mesh (17) parallel arrangement each other.