CN213929848U

CN213929848U - Air pipe convenient to equipment butt joint

Info

Publication number: CN213929848U
Application number: CN202022372970.8U
Authority: CN
Inventors: 程聪
Original assignee: Suzhou Kunteng Energy Saving Technology Co ltd
Current assignee: Suzhou Kunteng Energy Saving Technology Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-10
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses an air pipe convenient to equipment butt joint relates to air pipe technical field, and it is comparatively inconvenient at the in-process equipment work that uses for solving current air pipe, can't carry out the problem of quick accurate butt joint with two adjacent air pipe. The utility model discloses an air pipe, including air pipe, butt joint plate, ventilation frame, location jack, corresponding board groove integrated into one piece, the both ends of air pipe all are provided with the butt joint plate, the inside of butt joint plate is provided with the vent, the outside of vent is provided with ventilation frame, ventilation frame's upper end and lower extreme are provided with the butt joint frame respectively, the both sides of butt joint frame all are provided with corresponding board groove, the internally mounted who corresponds the board groove has the end face closing plate, be provided with the location jack on the inner wall that corresponds the board groove, and the location jack sets up with corresponding board groove integrated into one piece, the one end that corresponds the board groove is provided with two limit stop, limit stop sets up with corresponding board groove integrated into one piece, and the end face closing plate passes through limit stop and corresponds board groove spacing connection.

Description

Air pipe convenient to equipment butt joint

Technical Field

The utility model relates to an air pipe technical field specifically is an air pipe convenient to equipment butt joint.

Background

The ventilating duct is a metal or composite duct for ventilating and air conditioning engineering of industrial and civil buildings, which is a municipal infrastructure for ventilating air and reducing the concentration of harmful gas, the ventilating duct, the plate, section bar and other main finished product materials used for manufacturing and installing the air duct meet the regulations of the national current standard of design and related products, and use the certification of factory inspection, the materials should be accepted according to the national current relevant standard when entering the field, the air duct is mainly applied to the industrial and building engineering, and the application field mainly relates to: electronic industry dustless factory building clean system, medicine food aseptic workshop clean system, the central air conditioning system of hotel, market hospital, mill and office building, exhaust pipe such as dust removal, exhaust gas, oil absorption for industrial pollution control, supply-air pipe for industrial environment or post are comfortable, gas is taken out and put out with gas drainage system, coal mine environmental control is with sending back wind system etc..

The existing ventilation pipeline is inconvenient to assemble in the using process, the adjacent two ventilation pipelines cannot be in quick and accurate butt joint, the installation efficiency of the ventilation pipeline is affected, and therefore the ventilation pipeline convenient to assemble and butt joint is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air pipe convenient to equipment butt joint to current air pipe that proposes in solving above-mentioned background is comparatively inconvenient at the in-process equipment work of using, can't carry out the problem of quick accurate butt joint with two adjacent air pipe.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air pipe convenient to equipment butt joint, includes air pipe, air pipe's both ends all are provided with the buttcover plate, the inside of buttcover plate is provided with the vent, the outside of vent is provided with the ventilation frame, the upper end and the lower extreme of ventilation frame are provided with the butt joint frame respectively, the both sides of butt joint frame all are provided with corresponding board groove, the internally mounted who corresponds the board groove has the end face closing plate.

Preferably, the inner wall of the corresponding plate groove is provided with a positioning jack, the positioning jack and the corresponding plate groove are integrally formed, one end of the corresponding plate groove is provided with two limit stops, the limit stops and the corresponding plate groove are integrally formed, and the end face sealing plate is in limit connection with the corresponding plate groove through the limit stops.

Preferably, the inside of end face seal board is provided with four cavity grooves, and cavity groove and end face seal board integrated into one piece set up, the inside of cavity groove is provided with the connecting seat, the one end of connecting seat is provided with propulsion spring, propulsion spring's one end is provided with the location bolt, and location bolt and connecting seat respectively with propulsion spring's both ends fixed connection, the location bolt is located same water flat line with the location jack.

Preferably, one end of the hollow groove is provided with a movable through hole, the movable through hole and the end face sealing plate are integrally formed, the positioning plug pin is matched and connected with the positioning jack through the movable through hole, and the size of the positioning plug pin is equal to the caliber of the positioning jack.

Preferably, a double-sided adhesive tape is arranged inside the ventilation frame, a sealing gasket is arranged between every two adjacent butt-joint plates, and the sealing gasket is fixedly installed with the ventilation frame through the double-sided adhesive tape.

Preferably, the upper end and the lower extreme of butt joint plate are provided with two equipment corresponding plate respectively, and equipment corresponding plate and butt joint plate integrated into one piece setting, the inside of equipment corresponding plate is provided with the mounting groove, one side of mounting groove is provided with the perforating hole, and perforating hole and mounting groove all correspond board integrated into one piece setting with the equipment.

Preferably, a connecting screw is installed inside the through hole, locking nuts are arranged at two ends of the connecting screw, the size of each locking nut is larger than the caliber of the through hole, and each locking nut is located inside the corresponding mounting groove.

Preferably, the both sides end of air pipe all is provided with and connects the wall frame, connect the butt joint board equipment connection of wall frame's the butt joint board that passes through with air pipe one end, connect the wall frame to pass through expansion bolts and wall fixed mounting.

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

1. the utility model discloses a with air pipe and wall frame through butt plate assembled connection each other, the equipment correspondence board of two adjacent butt plate upper ends and lower extreme aligns one by one earlier, then install seal ring on the ventilation frame through two-sided adhesive tape, connecting screw is installed to the internally mounted of perforating hole after that, and install lock nut respectively at connecting screw's both ends and be used for locking spacing connecting screw, thereby will carry out butt plate accurate equipment, reach the purpose of quick accurate butt joint, it is comparatively inconvenient to have overcome current air pipe at the in-process equipment work that uses, can't carry out the problem of quick accurate butt joint with two adjacent air pipe.

2. In order to improve the sealing degree of assembly, the end face sealing plate can be installed in the corresponding plate groove, after the end face sealing plate is installed at a proper position, the positioning bolt is separated from the inner wall of the corresponding plate groove, and under the driving of the pushing spring, the positioning bolt is inserted into the positioning insertion hole, so that the purpose of accurately positioning and installing the end face sealing plate is achieved.

Drawings

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

fig. 2 is a schematic view of the butt joint structure of the ventilation duct of the present invention;

FIG. 3 is a schematic view of the end face structure of the butt plate of the present invention;

FIG. 4 is a schematic view of the internal structure of the butt plate of the present invention;

fig. 5 is a schematic view of the inside of the end face sealing plate of the present invention;

FIG. 6 is an enlarged schematic view of part A of the present invention;

in the figure: 1. a ventilation duct; 2. a butt plate; 3. assembling corresponding plates; 4. connecting a wall frame; 5. end face sealing plates; 6. corresponding to the plate groove; 7. a docking frame; 8. mounting grooves; 9. a ventilation frame; 10. a sealing gasket; 11. positioning the jack; 12. a limit stop block; 13. positioning a bolt; 14. a vent; 15. a double-sided adhesive tape; 16. a hollow groove; 17. a connecting seat; 18. a propulsion spring; 19. a movable through hole; 20. a through hole; 21. connecting a screw rod; 22. and locking the nut.

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.

Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides an air pipe convenient to equipment butt joint, includes air pipe 1, air pipe 1's both ends all are provided with butt plate 2, and butt plate 2's inside is provided with vent 14, and vent 14's outside is provided with ventilation frame 9, and ventilation frame 9's upper end and lower extreme are provided with butt frame 7 respectively, and butt frame 7's both sides all are provided with corresponding board groove 6, and the internally mounted who corresponds board groove 6 has end face closing plate 5.

Further, be provided with location jack 11 on the inner wall that corresponds board groove 6, and location jack 11 sets up with corresponding 6 integrated into one piece in the board groove, and the one end that corresponds board groove 6 is provided with two limit stop 12, and limit stop 12 sets up with corresponding 6 integrated into one piece in the board groove, and end face seal board 5 through limit stop 12 with correspond 6 spacing connections in the board groove, the location jack 11 that corresponds setting on the inner wall of board groove 6 plays the effect of being convenient for location bolt 13 and being connected with it.

Further, the inside of end face seal plate 5 is provided with four hollow grooves 16, and hollow groove 16 and end face seal plate 5 integrated into one piece set up, the inside of hollow groove 16 is provided with connecting seat 17, the one end of connecting seat 17 is provided with propulsion spring 18, the one end of propulsion spring 18 is provided with location bolt 13, and location bolt 13 and connecting seat 17 respectively with propulsion spring 18's both ends fixed connection, location bolt 13 is located same water flat line with location jack 11, four hollow grooves 16 that the inside of end face seal plate 5 set up play the effect of bearing propulsion spring 18 and location bolt 13.

Further, the one end of cavity slot 16 is provided with movable through-hole 19, and movable through-hole 19 sets up with end face seal 5 integrated into one piece, and location bolt 13 matches through movable through-hole 19 and location jack 11 and pegs graft, and the size of location bolt 13 equals 11 bores of location jack, and movable through-hole 19 that the one end of cavity slot 16 set up plays the effect that is convenient for location bolt 13 to extend cavity slot 16 outside.

Further, the inside of the ventilation frame 9 is provided with a double-sided adhesive tape 15, a sealing gasket 10 is arranged between two adjacent butt-joint plates 2, the sealing gasket 10 is fixedly installed with the ventilation frame 9 through the double-sided adhesive tape 15 in an adhesive mode, and the double-sided adhesive tape 15 arranged inside the ventilation frame 9 plays a role in connecting the ventilation frame 9 and the sealing gasket 10.

Further, the upper end and the lower extreme of buttjunction board 2 are provided with two equipment corresponding plate 3 respectively, and equipment corresponding plate 3 sets up with buttjunction board 2 integrated into one piece, the inside of equipment corresponding plate 3 is provided with mounting groove 8, one side of mounting groove 8 is provided with perforating hole 20, and perforating hole 20 and mounting groove 8 all set up with equipment corresponding plate 3 integrated into one piece, two equipment corresponding plate 3 that the upper end and the lower extreme of buttjunction board 2 set up respectively play the effect of two adjacent buttjunction board 2 accurate equipment docks.

Further, a connecting screw 21 is installed inside the through hole 20, locking nuts 22 are arranged at two ends of the connecting screw 21, the size of each locking nut 22 is larger than the caliber of the through hole 20, the locking nuts 22 are located inside the mounting grooves 8, and the connecting screw 21 installed inside the through hole 20 plays a role in facilitating connection of the two assembled corresponding plates 3.

Further, the both sides end of air pipe 1 all is provided with and connects wall frame 4, connect the butt-joint plate 2 equipment connection of wall frame 4 through butt-joint plate 2 with air pipe 1 one end, connect wall frame 4 through expansion bolts and wall fixed mounting, the effect of vent sealing connection on air pipe 1 and the wall of being convenient for is played in the butt-joint wall frame 4 that all sets up of air pipe 1's both sides end.

The working principle is as follows: when in use, the ventilation pipeline 1 and the wall-connecting frame 4 are assembled and connected with each other through the butt-joint plates 2, the assembly corresponding plates 3 at the upper end and the lower end of the two adjacent butt-joint plates 2 are aligned one by one, then the sealing gasket 10 is installed on the ventilation frame 9 through the double-sided adhesive tape 15, then the connecting screw 21 is installed in the through hole 20, and the locking nuts 22 are respectively installed at the two ends of the connecting screw 21 for locking the limiting connecting screw 21, so that the butt-joint plates 2 are accurately assembled to achieve the purpose of rapid and accurate butt-joint, in order to improve the sealing degree of the assembly, the end-face sealing plate 5 can be installed in the corresponding plate groove 6, after being installed at a proper position, the positioning bolt 13 is separated from the inner wall of the corresponding plate groove 6, the positioning bolt 13 is inserted into the positioning insertion hole 11 under the driving of the propelling spring 18, thereby achieving the purpose of accurately positioning and installing the end-face sealing plate 5, the work of quickly assembling and butting the ventilation pipeline is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a ventilation pipe convenient to equipment butt joint, includes ventilation pipe (1), its characterized in that: the both ends of air pipe (1) all are provided with buttcover plate (2), the inside of buttcover plate (2) is provided with vent (14), the outside of vent (14) is provided with ventilation frame (9), the upper end and the lower extreme of ventilation frame (9) are provided with butt joint frame (7) respectively, the both sides of butt joint frame (7) all are provided with corresponding board groove (6), the internally mounted that corresponds board groove (6) has end face closing plate (5).

2. A ventilation duct for facilitating assembly and docking according to claim 1, wherein: the inner wall of the corresponding plate groove (6) is provided with a positioning insertion hole (11), the positioning insertion hole (11) and the corresponding plate groove (6) are integrally formed, one end of the corresponding plate groove (6) is provided with two limit stops (12), the limit stops (12) and the corresponding plate groove (6) are integrally formed, and the end face sealing plate (5) is in limit connection with the corresponding plate groove (6) through the limit stops (12).

3. A ventilation duct for facilitating assembly and docking according to claim 2, wherein: the inside of end face seal board (5) is provided with four cavity grooves (16), and cavity groove (16) and end face seal board (5) integrated into one piece set up, the inside of cavity groove (16) is provided with connecting seat (17), the one end of connecting seat (17) is provided with propulsion spring (18), the one end of propulsion spring (18) is provided with location bolt (13), and location bolt (13) and connecting seat (17) respectively with the both ends fixed connection of propulsion spring (18), location bolt (13) and location jack (11) are located same water flat line.

4. A ventilation duct for facilitating assembly and docking according to claim 3, wherein: one end of the hollow groove (16) is provided with a movable through hole (19), the movable through hole (19) and the end face sealing plate (5) are integrally formed, the positioning plug pin (13) is matched and inserted with the positioning insertion hole (11) through the movable through hole (19), and the size of the positioning plug pin (13) is equal to the caliber of the positioning insertion hole (11).

5. A ventilation duct for facilitating assembly and docking according to claim 1, wherein: the ventilation frame is characterized in that a double-sided adhesive tape (15) is arranged inside the ventilation frame (9), a sealing washer (10) is arranged between every two adjacent butt-joint plates (2), and the sealing washer (10) is fixedly installed with the ventilation frame (9) through the double-sided adhesive tape (15) in an adhesive mode.

6. A ventilation duct for facilitating assembly and docking according to claim 1, wherein: the upper end and the lower extreme of buttjunction board (2) are provided with two equipment corresponding plate (3) respectively, and equipment corresponding plate (3) and buttjunction board (2) integrated into one piece set up, the inside of equipment corresponding plate (3) is provided with mounting groove (8), one side of mounting groove (8) is provided with perforating hole (20), and perforating hole (20) and mounting groove (8) all correspond board (3) integrated into one piece with the equipment and set up.

7. A ventilation duct for facilitating assembly and docking according to claim 6, wherein: the internally mounted of perforating hole (20) has connecting screw (21), the both ends of connecting screw (21) all are provided with lock nut (22), the size of lock nut (22) is greater than the bore of perforating hole (20), and lock nut (22) are located the inside of mounting groove (8).

8. A ventilation duct for facilitating assembly and docking according to claim 1, wherein: the both sides end of air pipe (1) all is provided with and connects wall frame (4), connect butt plate (2) equipment connection of passing through butt plate (2) and air pipe (1) one end of wall frame (4), connect wall frame (4) through expansion bolts and wall fixed mounting.