CN210801545U - Clean idle call tuber pipe - Google Patents
Clean idle call tuber pipe Download PDFInfo
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- CN210801545U CN210801545U CN201921963654.9U CN201921963654U CN210801545U CN 210801545 U CN210801545 U CN 210801545U CN 201921963654 U CN201921963654 U CN 201921963654U CN 210801545 U CN210801545 U CN 210801545U
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Abstract
The utility model relates to a clean air conditioning equipment field, more specifically says, it relates to a clean idle call tuber pipe, including air pipe, air pipe comprises roof, bottom plate and curb plate, all is provided with the hem on the both ends of roof and bottom plate, is provided with the joint limit on the both ends of curb plate, and the hem joint is in the joint limit, and roof and bottom plate pass through the hem joint in the joint limit with the curb plate joint. Through being provided with the hem on the both ends at roof and bottom plate, the curb plate obtains being provided with the joint limit on the both ends, through with the mutual joint in hem and joint limit, can be with interconnect between roof, bottom plate and the curb plate, forms air pipe, in the transportation to air pipe, directly transports roof, bottom plate and curb plate, and occupation space is little, and it is convenient to transport.
Description
Technical Field
The utility model relates to a clean air conditioning equipment field, more specifically say, it relates to a clean idle call tuber pipe.
Background
In order to maintain the required temperature, humidity, wind speed, pressure and cleanliness in the clean room to meet the requirements of the clean room, the most common method is to continuously feed a certain amount of treated air into the clean room to eliminate various kinds of heat and humidity interference and dust pollution inside and outside the clean room. In order to obtain air with a certain state in the clean room, a complete set of equipment is needed to process the air, and the air is continuously sent into the clean room and continuously discharged from the clean room, the complete set of equipment forms a clean air conditioning system, and the air pipe is the most important pipeline for sending the processed air into each clean room and circulating the processed air.
Chinese patent with publication number CN207649039U discloses an air-conditioning duct of a clean air-conditioning system, which comprises an air inlet duct for connecting an air outlet of the air-conditioning system and an air outlet duct matched with the air inlet duct, a horizontal air guide duct is arranged at the upper ends of a first connecting pipe and a second connecting pipe, both ends of the horizontal air guide duct are provided with connection corrugated pipes of an integrated structure, the top end of the outer side of the connection corrugated pipe is provided with an external connecting pipe of an integrated structure, the external connecting pipe at the left side end of the horizontal air guide duct is fixedly connected with the upper end opening position of the first connecting pipe through a fixing bolt, the external connecting pipe at the right side end of the horizontal air guide duct is fixedly connected with the upper end opening position of the first connecting pipe through an external fixing bolt, and the air inlet duct is. Although this clean air conditioning system's air conditioner tuber pipe can carry out effectual air supply operation, horizontal guide duct structure pipe as an organic whole, in the transportation to horizontal guide duct, occupation space is big, and it is not convenient to transport, consequently, needs to improve it.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a clean idle call tuber pipe through be provided with the hem on the both ends at roof and bottom plate, the curb plate obtains being provided with the joint limit on the both ends, through with the mutual joint in hem and joint limit, can be with interconnect between roof, bottom plate and the curb plate, forms air pipe, in the transportation to air pipe, directly transports roof, bottom plate and curb plate, and occupation space is little, and it is convenient to transport.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a clean idle call tuber pipe, includes air pipe, and air pipe comprises roof, bottom plate and curb plate, all is provided with the hem on the both ends of roof and bottom plate, is provided with the joint limit on the both ends of curb plate, and the hem joint is in the joint limit, and roof and bottom plate pass through the hem joint in the joint limit with the curb plate joint.
Through above-mentioned technical scheme, all be provided with the hem on the both ends of roof and bottom plate, be provided with the joint limit on the both ends of curb plate, the hem joint is in the joint limit, roof and bottom plate pass through the hem joint in the joint limit with the curb plate joint, can be with interconnect between roof and bottom plate and the curb plate, form air pipe, in the transportation to air pipe, directly transport roof, bottom plate and curb plate, occupation space is little, it is convenient to transport.
The utility model discloses further set up to: the clamping side comprises a folded corner portion and a corner portion, a clamping portion is formed between the folded corner portion and the corner portion, the folded edge is embedded in the clamping portion, and the folded edge is in sliding fit with the clamping portion.
Through above-mentioned technical scheme, form joint portion between dog-ear portion and the turning portion, the hem inlays in joint portion, and hem and joint portion sliding fit, makes the hem through inserting in joint portion to slide in joint portion, thereby can realize joint each other between joint limit and the hem, and through the setting of turning portion, can strengthen the leakproofness between roof, bottom plate and the curb plate.
The utility model discloses further set up to: the ventilation pipeline is composed of a plurality of connecting pipelines which are mutually connected along the length direction of the ventilation pipeline, connecting devices are arranged on the connecting pipelines, and the adjacent connecting pipelines are fixedly connected through the connecting devices.
Through above-mentioned technical scheme, air pipe comprises a plurality of connecting tube along its length direction on interconnect, makes air pipe's transportation more convenient, is provided with connecting device on the connecting tube simultaneously, when using air pipe, connects a plurality of connecting tube through connecting device to constitute air pipe, the simple operation.
The utility model discloses further set up to: the connecting device comprises a flange plate, screws and bolts, wherein the flange plate is sleeved on the connecting pipeline, the bolts penetrate through the flange plate, the adjacent flange plates are fixedly connected through the bolts, the screws are arranged on the flange plates, and the flange plates are fixedly connected with the connecting pipeline through the screws.
Through above-mentioned technical scheme, on the connecting tube was located to the ring flange cover, in the ring flange was worn to locate by the bolt, and adjacent ring flange passed through bolt fixed connection, through wearing to establish the bolt at adjacent ring flange, can make reciprocal anchorage between the ring flange, carries out fixed connection to the connecting tube to the screw sets up on the ring flange, and the ring flange passes through screw and connecting tube fixed connection, makes the connection between ring flange and the connecting tube more firm.
The utility model discloses further set up to: and a first sealing ring is arranged between the adjacent flange plates, and the flange plates extrude and seal the first sealing ring through bolts.
Through the technical scheme, the first sealing ring is arranged between the adjacent flange plates, the flange plates extrude and seal the first sealing ring through the bolts, and the sealing treatment is carried out between the pair of flange plates through the sealing rings, so that the sealing performance of the ventilation pipeline is better.
The utility model discloses further set up to: the flange plate is provided with a mounting groove, the first sealing ring is embedded in the mounting groove, and the first sealing ring is tightly attached to the mounting groove.
Through the technical scheme, the mounting groove has been seted up on the ring flange, and sealing washer one inlays in the mounting groove, and sealing washer one closely laminates with the mounting groove, through the setting of mounting groove, makes in the sealing washer can imbed the mounting groove to closely laminate sealing washer one with the mounting groove through twisting the bolt, make the sealing performance of ring flange department better.
The utility model discloses further set up to: and a second sealing ring is sleeved on the connecting pipeline and arranged between the flange plate and the connecting pipeline.
Through the technical scheme, the connecting pipeline is sleeved with the second sealing ring, the second sealing ring is arranged between the flange plate and the connecting pipeline, the sealing performance between the flange plate and the connecting pipeline is better through the second sealing ring, and gas leakage in the air supply process of the clean air conditioner is avoided.
The utility model discloses further set up to: the splicing parts are arranged on the top plate and the side plates and comprise a first splicing part and a second splicing part, a splicing edge is arranged on the first splicing part, a bearing edge corresponding to the splicing edge is arranged on the second splicing part, and the splicing edge and the bearing edge are mutually clamped.
Through the technical scheme, all be provided with the concatenation portion on roof and the curb plate, through the setting of splice one and splice two, make roof or curb plate can be with shorter board or leftover bits etc. in the production process, use after through interconnect, can reduce the cost of this tuber pipe, splice one is last to be provided with the grafting limit, splice two is last to be provided with and to peg graft the limit of accepting corresponding in limit, through will peg graft the limit and accept the limit mutual joint, can realize the interconnect between splice one and the splice two.
The utility model discloses further set up to: the connecting pipeline is fixedly provided with a plurality of reinforcing pieces, and the reinforcing pieces are arranged in a circle along the outer side face of the connecting pipeline.
Through above-mentioned technical scheme, the last fixed a plurality of reinforcements that are provided with of connecting tube, the reinforcement sets up a week along the lateral surface of connecting tube, through the setting of reinforcement, can strengthen the intensity of connecting tube, and when can hoist connecting tube simultaneously, can be through hoist and mount the reinforcement, the simple operation.
To sum up, the utility model discloses following beneficial effect has:
(1) the folding edges are arranged at the two ends of the top plate and the bottom plate, the clamping edges are arranged at the two ends of the side plate, the top plate, the bottom plate and the side plate can be connected with each other by mutually clamping the folding edges and the clamping edges to form the ventilating duct, and the top plate, the bottom plate and the side plate are directly transported in the transporting process of the ventilating duct, so that the occupied space is small, and the transportation is convenient;
(2) the ventilating duct is composed of a plurality of connecting pipes which are mutually connected along the length direction of the ventilating duct, so that the ventilating duct is more convenient to transport;
(3) through having seted up the mounting groove on the ring flange, sealing washer one inlays in the mounting groove, and sealing washer one closely laminates with the mounting groove, through the setting of mounting groove, makes in the sealing washer can imbed the mounting groove to closely laminate sealing washer one with the mounting groove through twisting the bolt, make the sealing performance of ring flange department better.
Drawings
Fig. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic view showing a connection relationship of the top plate and the side plate;
FIG. 3 is a schematic view showing the structure of the connecting device;
FIG. 4 is a schematic diagram illustrating the connection relationship between the first splicing member and the second splicing member.
Reference numerals: 1. a ventilation duct; 11. a top plate; 12. a base plate; 13. a side plate; 14. folding edges; 15. clamping and connecting edges; 151. a folded corner portion; 152. a corner portion; 153. a clamping part; 2. connecting a pipeline; 21. a splice; 211. splicing a first piece; 212. a second splicing piece; 213. inserting edges; 214. carrying and connecting edges; 3. a connecting device; 31. a flange plate; 32. a screw; 33. a bolt; 34. a first sealing ring; 35. mounting grooves; 36. a second sealing ring; 4. a reinforcement.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides an air duct for clean air conditioner, as shown in fig. 1 and 2, includes air duct 1, and air duct 1 comprises roof 11, bottom plate 12 and curb plate 13, all is provided with hem 14 on the both ends of roof 11 and bottom plate 12, is provided with joint limit 15 on the both ends of curb plate 13, and hem 14 joint is in joint limit 15, and roof 11 and bottom plate 12 pass through hem 14 joint and are in the joint limit 15 with curb plate 13 joint. Through with roof 11, bottom plate 12 insert in curb plate 13 in proper order, make hem 14 slide in joint limit 15, while hem 14 joint is in joint limit 15, can be with interconnect between roof 11 and bottom plate 12 and the curb plate 13, form air pipe 1, in the transportation to air pipe 1, directly transport roof 11, bottom plate 12 and curb plate 13, occupation space is little, it is convenient to transport.
As shown in fig. 1 and 2, the clamping edge 15 includes a corner portion 151 and a corner portion 152, a clamping portion 153 is formed between the corner portion 151 and the corner portion 152, the folded edge 14 is embedded in the clamping portion 153, and the folded edge 14 is slidably fitted with the clamping portion 153. When inserting roof 11 and bottom plate 12 in the curb plate 13, insert in joint portion 153 hem 14 to slide in joint portion 153, when roof 11 and bottom plate 12 are parallel and level with curb plate 13 vertical direction, stop the slip of hem 14, joint each other between joint limit 15 and the hem 14, and through the setting of turning portion 152, can strengthen the leakproofness between roof 11, bottom plate 12 and the curb plate 13.
As shown in fig. 1 and 3, the ventilation duct 1 is composed of a plurality of connecting pipes 2 connected with each other along the length direction thereof, so that the ventilation duct can be transported more conveniently, the connecting pipes 2 are provided with connecting devices 3, and the adjacent connecting pipes 2 are fixedly connected through the connecting devices 3. When the ventilation duct 1 is used, the plurality of connecting ducts 2 are connected by the connecting device 3 to form the ventilation duct 1, and the assembly and disassembly operations are convenient.
As shown in fig. 1 and 3, the connecting device 3 includes a flange 31, a screw 32 and a bolt 33, the flange 31 is sleeved on the connecting pipe 2, the bolt 33 is inserted into the flange 31, the adjacent flanges 31 are fixedly connected by the bolt 33, the screw 32 is disposed on the flange 31, and the flange 31 is fixedly connected with the connecting pipe 2 by the screw 32. After the plurality of connecting pipes 2 are installed respectively, the plurality of connecting pipes 2 are fixedly installed through the connecting device 3. During the installation, establish flange plate 31 earlier on connecting tube 2, carry out fixed connection with adjacent flange plate 31 through bolt 33 simultaneously, carry out fixed connection to connecting tube 2, connect the completion back, twist into connecting tube 2 with screw 32 in, flange plate 31 and connecting tube 2 fixed connection make the connection between flange plate 31 and the connecting tube 2 more firm.
As shown in fig. 1 and 3, in order to make the sealing performance between the adjacent flanges 31 better and avoid air leakage in the air supply process of the clean air conditioner, a first sealing ring 34 is arranged between the adjacent flanges 31, the flanges 31 extrude the first sealing ring 34 through bolts 33, a mounting groove 35 is formed in the flange 31, the first sealing ring 34 is embedded in the mounting groove 35, and the first sealing ring 34 is tightly attached to the mounting groove 35. When two adjacent flanges 31 are sleeved on the connecting pipeline 2, the first sealing ring 34 is firstly installed in the installation groove 35. The connecting pipeline 2 is sleeved with a second sealing ring 36, the second sealing ring 36 is arranged between the flange plate 31 and the connecting pipeline 2, the first sealing ring 34 is installed in the flange plate 31, the second sealing ring 36 is installed between the flange plate 31 and the connecting pipeline 2, and the sealing performance between the flange plate 31 and the connecting pipeline 2 is better through the second sealing ring 36.
As shown in fig. 1 and 4, the top plate 11 and the side plate 13 are both provided with a splicing part 21, the splicing part 21 includes a first splicing part 211 and a second splicing part 212, the first splicing part 211 is provided with a splicing edge 213, the second connecting part 212 is provided with a receiving edge 214 corresponding to the splicing edge 213, and the splicing edge 213 and the receiving edge 214 are clamped with each other. Through in inserting the grafting limit 213 on splice one 211 in the edge 214 that holds on the connecting piece two 212, make grafting limit 213 with hold the mutual joint of edge 214, can realize the interconnect between splice one 211 and splice two 212, make roof 11 or curb plate 12 can use the shorter board in the production process or leftover bits etc. through using behind the interconnect, can reduce the cost of this tuber pipe.
As shown in fig. 1, in order to enhance the strength of the connecting pipe 2 and facilitate the operation when the connecting pipe 2 is hoisted, a plurality of reinforcing members 4 are fixedly arranged on the connecting pipe 2, and the reinforcing members 4 are arranged in a circle along the outer side surface of the connecting pipe 2. When the connecting pipeline 2 needs to be hoisted, the reinforcing piece 4 is directly hoisted, so that the operation is more convenient during hoisting.
The implementation principle of the embodiment is as follows: when needing to the transportation of air pipe 1, directly transport roof 11, bottom plate 12 and curb plate 13, occupation space is little, and it is convenient to transport. When needing to install and use ventilation pipe 1, through with roof 11, bottom plate 12 insert curb plate 13 in proper order, insert in joint portion 153 hem 14 to slide in joint portion 153, during roof 11 and bottom plate 12 and 13 vertical direction on parallel and level, stop the slip of hem 14, mutual joint between joint limit 15 and the hem 14 accomplishes the installation to connecting tube 2, install a plurality of connecting tube 2 with the same method simultaneously. After the installation, establish flange plate 31 on connecting tube 2 earlier, install in flange plate 31 with sealing washer one 34, install between flange plate 31 and connecting tube 2 sealing washer two 36 simultaneously, then carry out fixed connection with adjacent flange plate 31 through bolt 33, carry out fixed connection to connecting tube 2, connect the completion back, twist screw 32 in connecting tube 2, flange plate 31 and connecting tube 2 fixed connection, the completion is to the installation of air pipe 1.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides an air duct for clean air conditioner, includes air duct (1), and air duct (1) comprises roof (11), bottom plate (12) and curb plate (13), its characterized in that, all be provided with hem (14) on the both ends of roof (11) and bottom plate (12), be provided with joint limit (15) on the both ends of curb plate (13), hem (14) joint is in joint limit (15), roof (11) and bottom plate (12) pass through hem (14) joint and curb plate (13) joint in joint limit (15).
2. The air duct for clean air conditioner as claimed in claim 1, wherein the clamping edge (15) comprises a folded corner portion (151) and a corner portion (152), a clamping portion (153) is formed between the folded corner portion (151) and the corner portion (152), the folded edge (14) is embedded in the clamping portion (153), and the folded edge (14) is in sliding fit with the clamping portion (153).
3. An air duct for clean air conditioner according to claim 2, characterized in that the ventilating duct (1) is composed of a plurality of connecting ducts (2) connected with each other along the length direction thereof, the connecting ducts (2) are provided with connecting devices (3), and the adjacent connecting ducts (2) are fixedly connected through the connecting devices (3).
4. The air pipe for the clean air and the air conditioner as claimed in claim 3, wherein the connecting device (3) comprises a flange (31), a screw (32) and a bolt (33), the flange (31) is sleeved on the connecting pipeline (2), the bolt (33) is arranged in the flange (31) in a penetrating manner, the adjacent flanges (31) are fixedly connected through the bolt (33), the screw (32) is arranged on the flange (31), and the flange (31) is fixedly connected with the connecting pipeline (2) through the screw (32).
5. The air duct for the clean air conditioner as claimed in claim 4, wherein a first sealing ring (34) is arranged between adjacent flanges (31), and the flanges (31) are pressed and sealed against the first sealing ring (34) through bolts (33).
6. The air pipe for the clean air and the air as claimed in claim 5, wherein the flange (31) is provided with a mounting groove (35), the first sealing ring (34) is embedded in the mounting groove (35), and the first sealing ring (34) is tightly attached to the mounting groove (35).
7. The air pipe for the clean air and the air as claimed in claim 6, wherein a second sealing ring (36) is sleeved on the connecting pipeline (2), and the second sealing ring (36) is arranged between the flange plate (31) and the connecting pipeline (2).
8. The air duct for the clean air conditioner as claimed in claim 7, wherein the top plate (11) and the side plate (13) are both provided with a splicing part (21), the splicing part (21) comprises a first splicing part (211) and a second splicing part (212), the first splicing part (211) is provided with a splicing edge (213), the second splicing part (212) is provided with a bearing edge (214) corresponding to the splicing edge (213), and the splicing edge (213) and the bearing edge (214) are clamped with each other.
9. The air duct for clean air conditioner as claimed in claim 7, wherein a plurality of reinforcing members (4) are fixedly arranged on the connecting duct (2), and the reinforcing members (4) are arranged along the outer side surface of the connecting duct (2) for one circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921963654.9U CN210801545U (en) | 2019-11-13 | 2019-11-13 | Clean idle call tuber pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921963654.9U CN210801545U (en) | 2019-11-13 | 2019-11-13 | Clean idle call tuber pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210801545U true CN210801545U (en) | 2020-06-19 |
Family
ID=71226308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921963654.9U Active CN210801545U (en) | 2019-11-13 | 2019-11-13 | Clean idle call tuber pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210801545U (en) |
-
2019
- 2019-11-13 CN CN201921963654.9U patent/CN210801545U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 1701, 17th Floor, Logistics Business Zone C, Zhengzhou International Inland Port Auto Port Park, Northwest Angle of the 18th Street and Jingbei 1st Road, Zhengzhou Area (Economic Development Zone), Henan Pilot Free Trade Zone, Zhengzhou City, 450000, Henan Province Patentee after: Henan Puleisi Purification Engineering Co.,Ltd. Address before: 450000 room 205, floor 20, building 1, No. 49, Jinshui East Road, Zhengzhou area (Zhengdong), Henan pilot Free Trade Zone, Zhengzhou City, Henan Province Patentee before: Henan pules purification Engineering Co.,Ltd. |