CN214119156U - Ventilating duct convenient to disassemble - Google Patents
Ventilating duct convenient to disassemble Download PDFInfo
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- CN214119156U CN214119156U CN202022475385.0U CN202022475385U CN214119156U CN 214119156 U CN214119156 U CN 214119156U CN 202022475385 U CN202022475385 U CN 202022475385U CN 214119156 U CN214119156 U CN 214119156U
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Abstract
The utility model discloses a building ventilation technical field's a convenient air pipe of dismantling, including monomer air pipe, terminal surface fixedly connected with bearing strip under the monomer air pipe, the vertical montant that is provided with in monomer air pipe below, the montant is provided with two, every montant up end fixedly connected with horizontal pole, horizontal pole lower extreme end fixedly connected with down tube, terminal surface fixed connection before down tube trailing flank and the montant, horizontal pole up end fixedly connected with support bar, the support bar is provided with two, the chucking groove has been seted up to every support bar up end, the chucking groove leans on the outside to simultaneously seted up first standing groove, first standing groove left end face fixedly connected with compression spring, compression spring right-hand member fixedly connected with compression piece, the utility model discloses a bearing strip has been set up, the chucking groove, compression spring and compression piece can reach when putting into the chucking inslot with the bearing strip of monomer air pipe lower extreme the bearing strip through with elasticity compression piece enterprising and act on the bearing strip leans on the outside end to act The effect of the noodles.
Description
Technical Field
The utility model relates to a building ventilation technical field specifically is a convenient air pipe of dismantling.
Background
The ventilation duct is a short name of a ventilation duct, and is a metal or nonmetal duct for ventilation and air-conditioning engineering of industrial and civil buildings. The ventilation pipeline is a municipal infrastructure for circulating air and reducing the concentration of harmful gases.
The problem that the existing ventilation pipeline is inconvenient to detach and install exists in the prior art, time is wasted when the ventilation pipeline is detached, and finally, the ventilation pipeline is replaced in an emergency, so that time and labor are wasted.
The problem that the sealing performance is poor and the connection is untight when the single ventilation pipeline is connected exists in the prior art, the phenomenon of air leakage when the ventilation pipeline is ventilated can be caused, and finally, the result that air in the pipeline enters a workshop to be polluted is caused.
Accordingly, those skilled in the art have provided a ventilation duct that is easy to disassemble, so as to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient air pipe of dismantling to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a convenient air pipe of dismantling, includes monomer air pipe, terminal surface fixedly connected with bearing strip under the monomer air pipe, the bearing strip is provided with two, the vertical montant that is provided with in monomer air pipe below, the montant is provided with two, every montant up end fixedly connected with horizontal pole, horizontal pole lower extreme fixedly connected with down tube, the down tube trailing flank with terminal surface fixed connection before the montant, horizontal pole up end fixedly connected with support bar, the support bar is provided with two, every the chucking groove has been seted up to the support bar up end, the chucking groove leans on the outside one side to have seted up first standing groove, first standing groove left end face fixedly connected with compression spring, compression spring right-hand member fixedly connected with compression piece, the utility model discloses a set up bearing strip, chucking groove, compression spring and compression piece and can reach when putting into the chucking inslot with the bearing strip of monomer air pipe lower extreme compression spring through will play the bullet compression spring The effect that the last and act on the bearing strip of effect near the outside terminal surface is gone up to the compression piece to power.
As a further aspect of the present invention: the equal main safe cardboard of fixedly connected with of rear end before the monomer air pipe right flank, the equal fixedly connected with buckle of rear end before the monomer air pipe left flank, safe cardboard groove has been seted up to the terminal surface before the buckle, main safe cardboard size with safe cardboard groove size matches the setting, the second standing groove has been seted up to the buckle right flank, the second standing groove internal rotation is connected with the pivot, pivot coaxial coupling has torque spring, inboard fixedly connected with rotor plate is leaned on in the pivot, the rotor plate with the buckle right side is personally submitted 50 and is set up, the open slot has been seted up to the buckle left side, can rotate the control action to the rotor plate through torque spring.
As a further aspect of the present invention: outer screw has been seted up to montant downside front end face, outer screw is provided with two, every outer screw hole the place ahead is provided with outer bolt, interior screw hole has been seted up to montant front end face top, interior screw hole is provided with two, every interior screw hole front end face is provided with interior bolt, is provided with outer screw of outer bolt locking, is provided with the effect of interior bolt locking interior screw hole.
As a further aspect of the present invention: the vent has been seted up to monomer air pipe right-hand member face, monomer air pipe right flank fixedly connected with right cardboard, right draw-in groove has been seted up to right cardboard lateral surface, monomer air pipe left flank fixedly connected with left cardboard, left side cardboard size with right draw-in groove size matches the setting, through the right draw-in groove inner seal's on another monomer air pipe right side of left cardboard chucking of a monomer air pipe effect when connecting monomer air pipe.
As a further aspect of the present invention: the size of the clamping groove is matched with that of the bearing strip, and the bearing strip is ensured to be initially clamped into the clamping groove.
As a further aspect of the present invention: the length of bearing strip is greater than two around the length between the support bar, it is more convenient when ensureing at follow-up dismantlement to ensure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the action that the bearing strip is clamped into the first placing groove to contact with the compression block is completed through the bearing strip fixedly connected with the lower end surface of the single air duct, the clamping groove arranged on the upper end surface of the supporting strip, the first placing groove arranged on the left end surface of the clamping groove, the compression spring fixedly connected with the left end surface of the first placing groove and the compression block fixedly connected with the right end of the compression spring, through setting up the main safe cardboard at monomer air pipe right-hand member face, fixed connection is at the buckle of monomer air pipe left end face, rotate the pivot of connection in the second standing groove, fixed connection is at the rotor plate of pivot left end and sets up the open slot at buckle left end face, the completion advances the action of safe cardboard inslot and rotor plate contact with main safe cardboard card, there is inconvenient problem when having solved when dismantling and installing, the effect of time waste is not reached when installation and dismantlement.
2. The utility model discloses in, through the right cardboard of fixed connection at monomer air pipe right flank, set up right draw-in groove and the left cardboard of fixed connection at monomer air pipe left end face at right cardboard right-hand member face, the completion advances the action in the right draw-in groove on another monomer air pipe right side with the left cardboard card of a monomer air pipe left end, solved when monomer air pipe connects that the leakproofness is not good with be connected untight problem, reached the gas in the pipeline can not enter into the workshop in carry out the effect of polluting.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged connection diagram of the buckle plate of the present invention;
FIG. 3 is an enlarged connection diagram of the compression spring of the present invention;
fig. 4 is an enlarged connection diagram of the rotary plate according to the present invention.
In the figure: 1. a single ventilation duct; 2. a vent; 3. a right snap-gauge; 4. a right card slot; 5. a supporting strip; 6. a vertical rod; 7. a cross bar; 8. a diagonal bar; 9. an inner threaded hole; 10. an inner bolt; 11. an external bolt; 12. a left snap gauge; 13. buckling the plate; 14. a clamping groove; 15. a first placing groove; 16. a compression spring; 17. compressing the block; 18. a safety card slot; 19. a second placing groove; 20. a rotating shaft; 21. a torsion spring; 22. an open slot; 23. a rotating plate; 24. a main safety card board; 25. an outer screw hole; 26. a load bearing bar.
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.
Please refer to fig. 1-4, in the embodiment of the present invention, an air duct convenient to disassemble, including single air duct 1, end face fixedly connected with bearing strip 26 under single air duct 1, bearing strip 26 is provided with two, vertical montant 6 that is provided with below single air duct 1, montant 6 is provided with two, end face fixedly connected with horizontal pole 7 on every montant 6, end face fixedly connected with down tube 8 under horizontal pole 7, end face fixedly connected before 8 trailing flank of down tube and montant 6, horizontal pole 7 upper end face fixedly connected with support bar 5, support bar 5 is provided with two, chucking groove 14 has been seted up on every support bar 5 up end, first standing groove 15 has been seted up to chucking groove 14 by outside one side, first standing groove 15 left end face fixedly connected with compression spring 16, compression spring 16 right-hand member fixedly connected with compression block 17, the utility model discloses a bearing strip 26 has been set up, The chucking grooves 14, the compression springs 16, and the compression blocks 17 achieve the effect that the compression springs 16 act on the outer end surfaces of the load-bearing bars 26 by applying elastic force to the compression blocks 17 when the load-bearing bars 26 at the lower ends of the individual ventilation ducts 1 are placed in the chucking grooves 14.
The front end and the rear end of the right side of the single ventilation duct 1 are fixedly connected with a main safety catch plate 24, the front end and the rear end of the left side of the single ventilation duct 1 are fixedly connected with a buckle plate 13, the front end face of the buckle plate 13 is provided with a safety catch plate groove 18, the size of the main safety catch plate 24 is matched with the size of the safety catch plate groove 18, the right side of the buckle plate 13 is provided with a second placing groove 19, the second placing groove 19 is rotatably connected with a rotating shaft 20, the rotating shaft 20 is coaxially connected with a torque spring 21, the rotating shaft 20 is fixedly connected with a rotating plate 23 close to the inner side, the rotating plate 23 and the right side of the buckle plate 13 are arranged in an angle of 50 degrees, the left side of the buckle plate 13 is provided with an open slot 22, and the rotating plate 23 can be rotationally controlled to move through the torque spring 21;
the front end surface of the lower side of the vertical rod 6 is provided with two outer screw holes 25, an outer bolt 11 is arranged in front of each outer screw hole 25, an inner screw hole 9 is arranged above the front end surface of the vertical rod 6, the number of the inner screw holes 9 is two, the front end surface of each inner screw hole 9 is provided with an inner bolt 10, the outer bolt 11 is arranged to lock the outer screw holes 25, and the inner bolt 10 is arranged to lock the inner screw holes 9;
the right end face of the single air duct 1 is provided with a vent 2, the right side face of the single air duct 1 is fixedly connected with a right clamping plate 3, the outer side face of the right clamping plate 3 is provided with a right clamping groove 4, the left side face of the single air duct 1 is fixedly connected with a left clamping plate 12, the size of the left clamping plate 12 is matched with that of the right clamping groove 4, and when the single air duct 1 is connected, the left clamping plate 12 on the left side of one single air duct 1 is clamped in the right clamping groove 4 on the right side of the other single air duct 1 for sealing;
the size of the clamping groove 14 is matched with that of the bearing strip 26, so that the bearing strip 26 is ensured to be initially clamped into the clamping groove 14;
the length of the bearing strip 26 is larger than the distance between the front and the rear support bars 5, so that the subsequent disassembly is more convenient.
The utility model discloses a theory of operation is: when the single ventilating duct 1 is installed, the vertical rod 6, the cross rod 7, the diagonal rod 8 and the supporting bar 5 are welded into a whole and placed on a wall surface, the upper part of the front end surface of the vertical rod 6 is provided with an inner screw hole 9, the front part of the inner screw hole 9 is provided with an inner screw bolt 10, the lower part of the front end surface of the vertical rod 6 is provided with an outer screw hole 25, the front part of the outer screw hole 25 is provided with an outer screw bolt 11, the inner screw bolt 10 is locked in the inner screw hole 9, the outer screw bolt 11 is locked in the outer screw hole 25 to carry out primary fixing action, then the single ventilating duct 1 fixedly connected with the bearing bar 26 is placed in the clamping groove 14, as the left end surface of the clamping groove 14 is provided with the first placing groove 15, the left end surface of the placing groove is fixedly connected with the compression spring 16, the right end of the compression spring 16 is fixedly connected with the compression block 17, and through the action of the left and right end surfaces of the bearing bar 26 contacting with the compression block 17, the compression spring 16 applies elasticity and transmits the elasticity to the compression block 17, like this compression piece 17 by the chucking firmly in chucking groove 14, the main safe cardboard 24 of 1 right-hand member face fixedly connected with of monomer air pipe again, 1 left end face fixedly connected with buckle 13 of monomer air pipe, safe cardboard groove 18 has been seted up to buckle 13 preceding terminal surface, buckle 13 right-hand member face has seted up second standing groove 19, second standing groove 19 internal rotation is connected with pivot 20, torsion spring 21 has been cup jointed to the outer periphery of pivot 20, 20 left end fixedly connected with rotor plate 23 of pivot, buckle 13 left end face has seted up open slot 22, when connecting monomer air pipe 1, the main safe cardboard 24 card of one monomer air pipe 1 right flank is blocked in the safe cardboard groove 18 that sets up to another monomer air pipe 1 left side, make main safe cardboard 24 contact with rotor plate 23, reach the effect of chucking.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a convenient air pipe of dismantling, includes monomer air pipe (1), its characterized in that: end face fixedly connected with bearing strip (26) under monomer air pipe (1), bearing strip (26) are provided with two, the vertical montant (6) that is provided with in monomer air pipe (1) below, montant (6) are provided with two, every montant (6) up end fixedly connected with horizontal pole (7), end face fixedly connected with down tube (8) under horizontal pole (7), down tube (8) trailing flank with montant (6) preceding terminal surface fixed connection, horizontal pole (7) up end fixedly connected with support bar (5), support bar (5) are provided with two, every support bar (5) up end has seted up chucking groove (14), chucking groove (14) have been leaned on the outside one side and have been seted up first standing groove (15), first standing groove (15) left end face fixedly connected with compression spring (16), the right end of the compression spring (16) is fixedly connected with a compression block (17).
2. A ventilation duct facilitating disassembly as claimed in claim 1, wherein: the equal main safe cardboard of fixedly connected with (24) of rear end before monomer air pipe (1) right flank, the equal fixedly connected with buckle (13) of rear end before monomer air pipe (1) left flank, safe cardboard groove (18) have been seted up to the terminal surface before buckle (13), main safe cardboard (24) size with safe cardboard groove (18) size matching sets up, second standing groove (19) have been seted up to buckle (13) right flank, second standing groove (19) internal rotation is connected with pivot (20), pivot (20) coaxial coupling has torque spring (21), pivot (20) lean on inboard fixedly connected with rotor plate (23), rotor plate (23) with buckle (13) right flank is personally submitted 50 and is set up, open slot (22) have been seted up to buckle (13) left flank.
3. A ventilation duct facilitating disassembly as claimed in claim 1, wherein: outer screw hole (25) have been seted up to the terminal surface before montant (6) downside, outer screw hole (25) are provided with two, every outer screw hole (25) the place ahead is provided with outer bolt (11), interior screw hole (9) have been seted up to montant (6) preceding terminal surface top, interior screw hole (9) are provided with two, every interior screw hole (9) preceding terminal surface is provided with interior screw bolt (10).
4. A ventilation duct facilitating disassembly as claimed in claim 1, wherein: vent (2) have been seted up to monomer air pipe (1) right-hand member face, monomer air pipe (1) right side fixedly connected with right cardboard (3), right draw-in groove (4) have been seted up to right side cardboard (3) lateral surface, monomer air pipe (1) left side fixedly connected with left cardboard (12), left side cardboard (12) size with right draw-in groove (4) size matching sets up.
5. A ventilation duct facilitating disassembly as claimed in claim 1, wherein: the size of the clamping groove (14) is matched with that of the bearing strip (26).
6. A ventilation duct facilitating disassembly as claimed in claim 1, wherein: the length of the bearing strip (26) is larger than the distance between the front and the rear support strips (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022475385.0U CN214119156U (en) | 2020-10-31 | 2020-10-31 | Ventilating duct convenient to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022475385.0U CN214119156U (en) | 2020-10-31 | 2020-10-31 | Ventilating duct convenient to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214119156U true CN214119156U (en) | 2021-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022475385.0U Active CN214119156U (en) | 2020-10-31 | 2020-10-31 | Ventilating duct convenient to disassemble |
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| CN (1) | CN214119156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165649A (en) * | 2021-12-02 | 2022-03-11 | 江苏盈达机电科技有限公司 | Heat insulation structure of air conditioner ventilating pipeline |
-
2020
- 2020-10-31 CN CN202022475385.0U patent/CN214119156U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165649A (en) * | 2021-12-02 | 2022-03-11 | 江苏盈达机电科技有限公司 | Heat insulation structure of air conditioner ventilating pipeline |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220809 Address after: 061113 China railway office building, Bohai New District, Cangzhou City, Hebei Province Patentee after: HEBEI ZHONGZHONG COLD ROLLING MATERIAL Co.,Ltd. Address before: 816000 room 216-5, office building 4, zone a, Tibetan Green Industrial Park, Golmud City, Haixi Mongolian and Tibetan Autonomous Prefecture, Qinghai Province Patentee before: Tibet Jianzhou Industrial Co.,Ltd. |