CN220688306U - Heating and ventilation joint assembly - Google Patents
Heating and ventilation joint assembly Download PDFInfo
- Publication number
- CN220688306U CN220688306U CN202322473990.8U CN202322473990U CN220688306U CN 220688306 U CN220688306 U CN 220688306U CN 202322473990 U CN202322473990 U CN 202322473990U CN 220688306 U CN220688306 U CN 220688306U
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- CN
- China
- Prior art keywords
- heating
- protection box
- pipe
- arc
- groove
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Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 64
- 238000009423 ventilation Methods 0.000 title claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 210000001503 joint Anatomy 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a heating and ventilation joint assembly, which relates to the technical field of heating and ventilation pipelines and comprises a first protection box, wherein two groups of connecting lugs are respectively and fixedly arranged on the front side and the rear side of the first protection box, connecting screw holes are formed in the connecting lugs, a second protection box in the opposite direction is arranged on the upper part of the first protection box, meanwhile, the first protection box and the second protection box are fixedly connected through connecting bolts, a penetrating circular through hole is formed in the middle part of the first protection box and the middle part of the second protection box, a first heating through pipe and a second heating through pipe are arranged in the circular through hole, a connecting sleeve is arranged at the joint of the first heating through pipe and the second heating through pipe, a clamping ring groove is formed in the inner wall of the connecting sleeve, and meanwhile, the clamping ring groove is arranged at the joint of the first heating through pipe and the second heating through pipe, and the reinforcing structure are arranged, so that the heating through pipe is matched with the connecting assembly to be connected and reinforced and sealed, and damage and rust corrosion of the connecting assembly in the later use process are prevented.
Description
Technical Field
The utility model belongs to the technical field of heating and ventilation pipelines, and particularly relates to a heating and ventilation joint assembly.
Background
The heating and ventilation pipeline has a very wide application range in the market; the thickness and specification of the heating and ventilation pipeline can be changed according to requirements, and usually when the heating and ventilation pipeline is connected, two ends of the air pipe are always externally connected with accessories (such as an elbow and a reducing), wherein a pipeline connector is often needed in the connection process of the heating and ventilation pipeline.
Based on the above, the coupling assembling that is used for heating and ventilation pipe connection usefulness on the current market is comparatively simple, does not set up sealing connection subassembly generally, and traditional simple seal structure hardly guarantees the seal of long-term connection installation, and whole installation is comparatively inconvenient to do not set up joint protection box subassembly, traditional connector outside does not protect, and the connector damages corrosion easily in the later stage use.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the heating and ventilation joint assembly to solve the problems of sealing performance, complex installation and damage and corrosion of a later-stage joint of heating and ventilation pipeline connection.
The utility model discloses a heating and ventilation joint component, which is realized by the following specific technical means:
a heating and ventilation joint assembly comprising a first protective box;
the first protection box is cuboid form to both sides around the first protection box are fixed mounting respectively have two sets of engaging lugs, have offered the connection screw on the engaging lug simultaneously, and the upper portion of first protection box is equipped with the second protection box of opposite direction, and the second protection box is the same with first protection box structure simultaneously, and when first protection box is connected relatively with the second protection box, pass the connection screw through connecting bolt and carry out fixed connection, the circular through-hole that runs through has been seted up at the middle part of first protection box and second protection box to the first warm siphunculus is installed to the left side end of circular through-hole, and the warm siphunculus of second is installed to the right side end of circular through-hole simultaneously, and the warm siphunculus of first warm siphunculus of second is equipped with connection structure with the warm siphunculus butt joint department of connection structure, connection structure includes adapter sleeve and joint annular, the warm siphunculus of first warm siphunculus of second is equipped with adapter sleeve outside the one end of butt joint department to adapter sleeve's middle part inner wall has seted up the joint annular, and the warm siphunculus of joint annular groove of second butt joint locates the warm siphunculus butt joint department of first.
Further, connection structure still includes go-between, annular and sealing washer, the go-between has been blocked to the joint annular is equipped with the go-between to the left and right sides tip of go-between has been seted up the annular, installs the sealing washer in the annular simultaneously, and the go-between is the internal thread structure, and first warm siphunculus is the external screw thread structure with the second warm siphunculus butt joint department tip simultaneously, and the external screw thread of first warm siphunculus and second warm siphunculus meshes with the internal screw thread of go-between, and first warm siphunculus, second warm siphunculus and adapter sleeve pass through go-between fixed connection together simultaneously.
Further, after first protection box and the butt joint of second protection box, inside formation cavity to be equipped with reinforced structure in the cavity, reinforced structure includes pressure-bearing piece and location screw, the inboard bottom fixed mounting of first protection box has the pressure-bearing piece to the arc wall has been seted up at the middle part of pressure-bearing piece, and adapter sleeve's bottom laminating is in the arc wall simultaneously, and two sets of location screws have been seted up respectively to pressure-bearing piece's front and back both sides.
Further, reinforced structure still includes arc clamp plate, puts thing groove and bearing, adapter sleeve's upper portion is equipped with the arc clamp plate to the inner wall laminating of arc clamp plate is in adapter sleeve's top, and put the thing groove in the middle part of the outside of arc clamp plate has been seted up, puts thing inslot fixed mounting simultaneously and has the bearing.
Further, reinforced structure still includes screw thread post, link and screw hole, the fixed cartridge in the interior axle of bearing of bottom of screw thread post to screw hole offered on the screw thread post runs through the link, the top of screw thread post extends to the top of link simultaneously, and screw thread post and screw hole rotation meshing.
Further, the top of screw thread post fixed mounting has the circulator to the link is installed on the pressure-bearing piece, and the link passes through positioning bolt fixed mounting on the pressure-bearing piece simultaneously.
The utility model provides a heating and ventilation joint assembly, which has the beneficial effects that:
through setting up adapter sleeve, joint annular, go-between, annular and sealing washer, not only make first warm siphunculus and the warm siphunculus of second be convenient for through the connecting piece quick installation connection, also can guarantee the leakproofness of first warm siphunculus and the warm siphunculus of second simultaneously.
Through setting up reinforced structure, drive the screw thread post through rotating the ware and mesh in the screw hole and rotate to drive arc clamp plate and carry out the knot to the connecting piece and fasten, the cooperation pressure-bearing piece is pressed from both sides the connecting piece further tightly again, has further strengthened coupling assembling's leakproofness.
When the connecting component is used for a long time, the connecting component is sealed and protected through the first protection box and the second protection box, and damage and corrosion of the connecting component in the later use process caused by no protection are prevented.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic cross-sectional view of the present utility model.
Fig. 3 is a schematic view of a reinforcing structure of the present utility model.
Fig. 4 is an enlarged schematic view of fig. 2 a of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
a first protective case; 101. a connecting lug; 102. a connecting screw hole; 103. a connecting bolt; 104. a second protective case;
a first warm pipe;
a second warm pipe;
a connection structure;
a connection sleeve; 401. the clamping ring groove is connected; 402. a connecting ring; 4021. a ring groove; 4022. a seal ring;
a reinforcing structure;
501. a pressure block; 502. an arc-shaped pressing plate; 5021. a storage groove; 503. a bearing; 504. a threaded column; 505. a rotator; 506. a connecting frame; 5061. a threaded hole; 5062. positioning screw holes; 5063. and positioning bolts.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
First embodiment as shown in fig. 1 to 4:
the utility model provides a heating and ventilation joint assembly, which comprises a first protection box 1;
the first protection box 1 is cuboid, two groups of connecting lugs 101 are respectively and fixedly arranged at the front side and the rear side of the first protection box 1, connecting screw holes 102 are formed in the connecting lugs 101, a second protection box 104 in the opposite direction is arranged at the upper part of the first protection box 1, the second protection box 104 is identical to the first protection box 1 in structure, when the first protection box 1 and the second protection box 104 are oppositely connected, the connecting bolts 103 penetrate through the connecting screw holes 102 for fixedly connecting, a penetrating round through hole is formed in the middle parts of the first protection box 1 and the second protection box 104, a first heating through pipe 2 is arranged at the left side end of the round through hole, a second heating through pipe 3 is arranged at the right side end of the round through hole, a connecting structure 4 is arranged at the joint of the first heating through pipe 2 and the second heating through pipe 3, the connecting structure 4 comprises a connecting sleeve 400 and a clamping ring groove 401, the outside of one end of the joint of the first heating pipe 2 and the second heating pipe 3 is provided with a connecting sleeve 400, the middle inner wall of the connecting sleeve 400 is provided with a clamping ring groove 401, meanwhile, the clamping ring groove 401 is arranged at the joint of the first heating pipe 2 and the second heating pipe 3, the connecting structure 4 also comprises a connecting ring 402, a ring groove 4021 and a sealing ring 4022, the connecting ring 402 is clamped in the clamping ring groove 401, the end parts of the left side and the right side of the connecting ring 402 are provided with the ring groove 4021, the sealing ring 4022 is arranged in the ring groove 4021, the connecting ring 402 is of an internal thread structure, the end part of the joint of the first heating pipe 2 and the second heating pipe 3 is of an external thread structure, the external threads of the first heating pipe 2 and the second heating pipe 3 are meshed with the internal threads of the connecting ring 402, meanwhile, the first heating pipe 2, the second heating pipe 3 and the connecting sleeve 400 are fixedly connected together through the connecting ring 402, the sealing ring 4022 is arranged in the ring groove 4021, the connecting ring 402 is clamped in the clamping ring groove 401 of the connecting sleeve 400, so that the first heating through pipe 2 and the second heating through pipe 3 are connected with the connecting sleeve 400 through the inserted connecting sleeve 400 and then the first heating through pipe 2 and the second heating through pipe 3 are connected with the connecting sleeve 400 through the threaded structures, the connecting assembly is installed inside the first protection box 1 and the second protection box 104, damage to the connecting assembly caused by later use is prevented, the connecting bolt 103 penetrates through the connecting screw hole 102 to be connected and fixed, and the sealing performance of the protection box is improved.
Embodiment two: on the basis of the first embodiment, as shown in fig. 2 and 3, after the first protection box 1 and the second protection box 104 are in butt joint, a cavity is formed inside, a reinforcing structure 5 is arranged in the cavity, the reinforcing structure 5 comprises a bearing block 501 and a positioning screw hole 5062, the bearing block 501 is fixedly installed at the bottom of the inner side of the first protection box 1, an arc-shaped groove is formed in the middle of the bearing block 501, meanwhile, the bottom of the connecting sleeve 400 is attached in the arc-shaped groove, two groups of positioning screw holes 5062 are respectively formed at the front side and the rear side of the bearing block 501, the reinforcing structure 5 further comprises an arc-shaped pressing plate 502, a placement groove 5021 and a bearing 503, the upper part of the connecting sleeve 400 is provided with the arc-shaped pressing plate 502, the inner wall of the arc-shaped pressing plate 502 is attached to the top of the connecting sleeve 400, the placement groove 5021 is formed in the middle of the outer side of the arc-shaped pressing plate 502, and the bearing 503 is fixedly installed in the placement groove 5021, the reinforcing structure 5 further comprises a threaded column 504, a connecting frame 506 and a threaded hole 5061, wherein the bottom end of the threaded column 504 is fixedly inserted into the inner shaft of the bearing 503, the threaded column 504 penetrates through the threaded hole 5061 formed in the connecting frame 506, the top of the threaded column 504 extends to the top of the connecting frame 506, the threaded column 504 is in rotary engagement with the threaded hole 5061, a rotator 505 is fixedly arranged at the top of the threaded column 504, the connecting frame 506 is arranged on the pressure block 501, the connecting frame 506 is fixedly arranged on the pressure block 501 through a positioning bolt 5063, after the first heating pipe 2, the second heating pipe 3 and the connecting sleeve 400 are fixedly connected, the threaded column 504 is driven to rotate through the twisting of the rotator 505, thereby engaging the threaded hole 5061 on the connecting frame 506, further driving the arc-shaped pressure plate 502 to move downwards to further reinforce the connecting sleeve 400, the pressure block 501 at the bottom of the connecting sleeve 400 is matched to clamp the connecting sleeve 400, further increasing the tightness of the connection assembly.
Specific use and action of the embodiment:
according to the utility model, the sealing ring 4022 is arranged in the annular groove 4021, the connecting ring 402 is clamped in the clamping annular groove 401 of the connecting sleeve 400, so that the first heating through pipe 2 and the second heating through pipe 3 are connected with the connecting sleeve 400 through the inserted connecting sleeve 400 by rotating the first heating through pipe 2 and the second heating through pipe 3 through a threaded structure, the quick installation and connection are facilitated, the threaded column 504 is further driven to rotate by the rotating device 505, the threaded hole 5061 of the threaded column 504 on the connecting frame 506 is meshed and rotated, the arc-shaped pressing plate 502 is driven to move downwards to further reinforce the connecting sleeve 400, the pressure bearing block 501 at the bottom of the connecting sleeve 400 is matched to clamp the connecting sleeve 400, the tightness of the connecting assembly is further improved, and finally the first protection box 1 and the second protection box 104 are connected and fixed, so that the connecting assembly is prevented from being damaged in the use process or being corroded due to protection in the later use process.
Claims (6)
1. A heating and ventilation joint assembly comprises a first protective box (1);
the utility model provides a protection box, including first protection box (1), second protection box (104), connecting bolt (103), connecting bolt (102) are passed in the time of first protection box (1) and second protection box (104) are connected relatively to first protection box (1), connecting bolt (103) are passed in the time of connecting bolt (102) and are carried out fixed connection, the circular through-hole of running through has been seted up at the middle part of first protection box (1) and second protection box (104), and first warm siphunculus (2) are installed to the left side end of circular through-hole, second warm siphunculus (3) are installed to the right side end of circular through-hole simultaneously, and first warm siphunculus (2) are equipped with connection structure (4) with the warm siphunculus of second (3) butt joint department, its characterized in that: the connecting structure (4) comprises a connecting sleeve (400) and a clamping ring groove (401), the connecting sleeve (400) is arranged on the outer side of one end of the butt joint part of the first heating through pipe (2) and the second heating through pipe (3), the clamping ring groove (401) is formed in the inner wall of the middle of the connecting sleeve (400), and meanwhile the clamping ring groove (401) is formed in the butt joint part of the first heating through pipe (2) and the second heating through pipe (3).
2. A heating and ventilation joint assembly as claimed in claim 1, wherein: the connecting structure (4) further comprises a connecting ring (402), a ring groove (4021) and a sealing ring (4022), the connecting ring (402) is clamped in the clamping ring groove (401), the ring groove (4021) is formed in the end portions of the left side and the right side of the connecting ring (402), the sealing ring (4022) is installed in the ring groove (4021) simultaneously, the end portion of the butt joint of the first heating through pipe (2) and the second heating through pipe (3) is of an external thread structure, the external threads of the first heating through pipe (2) and the second heating through pipe (3) are meshed with the internal threads of the connecting ring (402), and meanwhile the first heating through pipe (2), the second heating through pipe (3) and the connecting sleeve (400) are fixedly connected together through the connecting ring (402).
3. A heating and ventilation joint assembly as claimed in claim 1, wherein: after the first protection box (1) and the second protection box (104) are in butt joint, a cavity is formed inside, a reinforcing structure (5) is arranged in the cavity, the reinforcing structure (5) comprises a pressure bearing block (501) and positioning screw holes (5062), the pressure bearing block (501) is fixedly installed at the bottom of the inner side of the first protection box (1), an arc-shaped groove is formed in the middle of the pressure bearing block (501), meanwhile, the bottom of the connecting sleeve (400) is attached to the arc-shaped groove, and two groups of positioning screw holes (5062) are respectively formed in the front side and the rear side of the pressure bearing block (501).
4. A heating and ventilation joint assembly as claimed in claim 3, wherein: the reinforced structure (5) further comprises an arc-shaped pressing plate (502), a storage groove (5021) and a bearing (503), wherein the arc-shaped pressing plate (502) is arranged on the upper portion of the connecting sleeve (400), the inner wall of the arc-shaped pressing plate (502) is attached to the top of the connecting sleeve (400), the storage groove (5021) is formed in the middle of the outer side of the arc-shaped pressing plate (502), and the bearing (503) is fixedly arranged in the storage groove (5021).
5. A heating and ventilation joint assembly as claimed in claim 4, wherein: the reinforcing structure (5) further comprises a threaded column (504), a connecting frame (506) and a threaded hole (5061), wherein the bottom end of the threaded column (504) is fixedly inserted into the inner shaft of the bearing (503), the threaded column (504) penetrates through the threaded hole (5061) formed in the connecting frame (506), meanwhile, the top of the threaded column (504) extends to the top of the connecting frame (506), and the threaded column (504) is rotationally meshed with the threaded hole (5061).
6. A heating and ventilation joint assembly as claimed in claim 5, wherein: the top of the threaded column (504) is fixedly provided with a rotator (505), and the connecting frame (506) is arranged on the pressure bearing block (501), and meanwhile, the connecting frame (506) is fixedly arranged on the pressure bearing block (501) through a positioning bolt (5063).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322473990.8U CN220688306U (en) | 2023-09-12 | 2023-09-12 | Heating and ventilation joint assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322473990.8U CN220688306U (en) | 2023-09-12 | 2023-09-12 | Heating and ventilation joint assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220688306U true CN220688306U (en) | 2024-03-29 |
Family
ID=90402796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322473990.8U Active CN220688306U (en) | 2023-09-12 | 2023-09-12 | Heating and ventilation joint assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220688306U (en) |
-
2023
- 2023-09-12 CN CN202322473990.8U patent/CN220688306U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |