CN220727407U - Hot water pipe for heat absorption tower - Google Patents
Hot water pipe for heat absorption tower Download PDFInfo
- Publication number
- CN220727407U CN220727407U CN202322283736.1U CN202322283736U CN220727407U CN 220727407 U CN220727407 U CN 220727407U CN 202322283736 U CN202322283736 U CN 202322283736U CN 220727407 U CN220727407 U CN 220727407U
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- China
- Prior art keywords
- hot water
- water pipe
- semicircular
- absorption tower
- heat absorption
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 93
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a hot water pipe for a heat absorption tower, and relates to the technical field of hot water pipes. The utility model comprises a connecting pipe fitting, wherein an outer covering piece is arranged outside the connecting pipe fitting; the outer part of the left end of the hot water pipe body is provided with a connecting ring, the right end of the hot water pipe body is fixed with a flange, and the right side of the flange is provided with a sealing gasket; the semicircle ring canal is provided with two and is the upper and lower symmetry setting, and the left and right sides in two semicircle ring canal fronts is provided with the screw rod, and the outside of screw rod is provided with the nut, and the lower extreme of screw rod is fixed with the dwang, and the outside of the left and right sides both ends of dwang all is provided with the curb plate. According to the utility model, the two hot water pipe bodies are sealed through the sealing gasket, and meanwhile, the connection between the two hot water pipe bodies is realized by utilizing the threaded connection of the connecting ring and the flange, so that the connection between the two hot water pipe bodies is more compact, the water leakage phenomenon is avoided, the dismounting and the mounting of the two semicircular ring pipes and the hot water pipe bodies are facilitated through the screw and the nut, and the damaged section is convenient to replace.
Description
Technical Field
The utility model belongs to the technical field of hot water pipes, and particularly relates to a hot water pipe for a heat absorption tower.
Background
The heat absorption tower is characterized in that part of pipelines and equipment are additionally arranged on the heat recovery system, when the cold load of a room in a transitional season is reduced, the heat absorption tower is started to directly or indirectly supply heat to the heat recovery system by circulating chilled water flowing through the heat absorption tower, in the heat absorption tower, a hot water pipe is used for conveying hot water, so that the problem of scalding caused by hot water conveying is solved, and a sleeve is sleeved outside the hot water pipe.
Through retrieval, the authorized bulletin number CN210978990U, the authorized bulletin day 2020.07.10 discloses a hot water pipe for a heat absorption tower, which comprises a sleeve, a hot water pipe and a connecting mechanism, wherein the sleeve is arranged on the outer surface of the hot water pipe, two ends of the sleeve are fixedly connected with fixing seats, the inner side of each fixing seat is provided with a fixing ring which is fixedly connected with the hot water pipe, the outer surface of each fixing ring is provided with a fixing block, the outer surface of each fixing seat is fixedly connected with a fixing nut, and the fixing blocks are fixedly connected with the fixing seats through the fixing nuts; through the sleeve pipe of installing at the hot-water line surface and be used for fixed sleeve's fixing base, fixed block, fixation nut and solid fixed ring be convenient for wrap up the hot-water line, the effectual installation of simplifying the inoxidizing coating has guaranteed its work efficiency, has still increased the life of inoxidizing coating simultaneously.
However, the prior art has the following disadvantages:
1. in the prior art, two hot water pipes are fixed through a hose clamp after being butted, so that the sealing effect is poor, and the water leakage phenomenon is easy to occur;
2. the disassembly and the later maintenance of the prior art in actual use are inconvenient.
Therefore, the two hot water pipes in the prior art are fixed through the hose clamp after being butted, the sealing effect is poor, the water leakage phenomenon is easy to occur, the disassembly and the later maintenance of the two hot water pipes in the prior art are inconvenient, the requirements in the actual use cannot be met, and the technology capable of being improved is urgently needed in the market so as to solve the problems.
Disclosure of Invention
The utility model aims to provide a hot water pipe for a heat absorption tower, which is characterized in that two hot water pipe bodies are sealed through a sealing gasket, meanwhile, the connection between the two hot water pipe bodies is realized by utilizing the threaded connection of a connecting ring and a flange, and the two semicircular ring pipes and the hot water pipe bodies are conveniently disassembled and assembled through a screw rod and a nut, so that the problems that the sealing effect is poor, the water leakage phenomenon is easy to occur, and the disassembly and the later maintenance are inconvenient in the actual use of the prior art are solved.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a hot water pipe for a heat absorption tower, which comprises a connecting pipe fitting, wherein an outer covering piece is arranged outside the connecting pipe fitting; the connecting pipe fitting comprises a hot water pipe body, a connecting ring is arranged outside the left end of the hot water pipe body and is in threaded connection with a flange in the other hot water pipe body, the right end of the hot water pipe body is fixedly provided with the flange, a sealing gasket is arranged on the right side of the flange, the two hot water pipe bodies are sealed through the sealing gasket, and meanwhile, the connection between the two hot water pipe bodies is realized by utilizing the threaded connection of the connecting ring and the flange, so that the connection between the two hot water pipe bodies is tighter, and meanwhile, the water leakage phenomenon is avoided; the outer cover piece includes the semicircle ring canal, and the semicircle ring canal is provided with two and is the upper and lower symmetry setting, and the left and right sides in two semicircle ring canal fronts is provided with the screw rod, and the outside of screw rod is provided with the nut, and the nut contacts with the upper wall of the connecting plate of upside, is convenient for the dismouting of two semicircle ring canals and hot-water line body through screw rod and nut, is convenient for change damaged section, and the lower extreme of screw rod is fixed with the dwang, dwang and curb plate clearance fit, and the outside at both ends all is provided with the curb plate about the dwang.
Further, the left end of the hot water pipe body is fixedly provided with an annular boss, the diameter of the outer peripheral wall of the annular boss is larger than that of the inner peripheral wall of the semicircular plate, the annular boss is positioned in the connecting ring, and the outer peripheral wall of the connecting ring is provided with anti-skid patterns.
Further, semicircular plates are symmetrically arranged on the right wall of the connecting ring up and down, and the semicircular plates are fixedly connected with the connecting ring through bolts.
Further, a hinge is arranged at the rear part between the two semicircular annular pipes, the semicircular annular pipes are rotationally connected with the other semicircular annular pipe through the hinge, a connecting plate is fixed at the front end of each semicircular annular pipe, and the two connecting plates are in contact with each other.
Further, rectangular grooves are formed in the left side and the right side of the connecting plate, the screw penetrates through the rectangular grooves, the side plates are fixedly connected with the connecting plate, and the side plates are located on the left side and the right side of the corresponding rectangular grooves.
Further, the inner side peripheral wall of the semicircular annular pipe is provided with a plurality of rubber pads, and the outer parts of the rubber pads are fixed with mounting bosses corresponding to the inner side peripheral wall of the semicircular annular pipe.
Further, the rubber pad is in interference fit with the installation boss, and the rubber pad is in contact with the outer peripheral wall of the hot water pipe body.
The utility model has the following beneficial effects:
1. according to the utility model, the connecting ring, the flange and the sealing gasket are arranged, when the hot water pipe is installed, the two hot water pipe bodies are sealed through the sealing gasket, and the connecting ring is in threaded connection with the flange on the other hot water pipe body through the matching of the connecting ring and the flange on the other hot water pipe body, so that the sealing effect between the two hot water pipe bodies is improved, the water leakage phenomenon is avoided, and the problems that the sealing effect is poor and the water leakage phenomenon is easy to occur due to the fact that the two hot water pipes are fixed through the throat hoops after being butted in the prior art are solved.
2. According to the utility model, the two semicircular pipes, the screw and the nut are arranged, when the heat absorption tower is installed, the two semicircular pipes are arranged outside the hot water pipe body, the screw is operated to rotate into the rectangular groove and the nut is locked, and when the heat absorption tower is disassembled, the two semicircular pipes can be separated by unscrewing the nut, so that the disassembly and the assembly are convenient after the connecting pipe fitting and the outer covering piece are damaged, the later maintenance is convenient, and the problems that the disassembly and the later maintenance are inconvenient in actual use in the prior art are solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a view showing the overall construction of a hot water pipe for a heat absorption tower;
FIG. 2 is an exploded view of a hot water pipe for a heat absorption tower;
FIG. 3 is an exploded view of the connecting tube;
fig. 4 is a structural view of the outer cover after opening.
In the drawings, the list of components represented by the various numbers is as follows:
1. connecting the pipe fittings; 101. a connecting ring; 1011. anti-skid lines; 102. a semicircular plate; 1021. a bolt; 103. a hot water pipe body; 104. a flange; 105. a sealing gasket; 106. an annular boss; 2. an outer covering; 201. a rubber pad; 202. a semicircular ring pipe; 2021. a mounting boss; 203. a connecting plate; 2031. rectangular grooves; 204. a hinge; 205. a side plate; 206. a rotating lever; 207. a screw; 2071. and (3) a nut.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1 to 4, the present utility model is a hot water pipe for a heat absorption tower, comprising a connecting pipe fitting 1 for connection between hot water pipe bodies 103, wherein an outer covering member 2 is arranged outside the connecting pipe fitting 1 for protecting the connecting pipe fitting 1; the connecting pipe fitting 1 comprises a hot water pipe body 103, a connecting ring 101 is arranged outside the left end of the hot water pipe body 103, the connecting ring 101 is in threaded connection with a flange 104 in the other hot water pipe body 103, the right end of the hot water pipe body 103 is fixedly provided with the flange 104, the right side of the flange 104 is provided with a sealing gasket 105, the sealing gasket 105 is in annular arrangement, the two hot water pipe bodies 103 are sealed through the sealing gasket 105, meanwhile, the connection between the two hot water pipe bodies 103 is realized by utilizing the threaded connection of the connecting ring 101 and the flange 104, the connection between the two hot water pipe bodies 103 is tighter, and meanwhile, the water leakage phenomenon is avoided; the outer cover 2 comprises semicircular annular pipes 202, wherein the semicircular annular pipes 202 are arranged in an up-down symmetrical mode, screw rods 207 are arranged on the left side and the right side in front of the two semicircular annular pipes 202, nuts 2071 are arranged outside the screw rods 207, the nuts 2071 are in contact with the upper wall of a connecting plate 203 on the upper side, the two semicircular annular pipes 202 are convenient to disassemble and assemble with the hot water pipe body 103 through the screw rods 207 and the nuts 2071, damaged sections are convenient to replace, a rotating rod 206 is fixed at the lower end of the screw rods 207, the rotating rod 206 is in clearance fit with the side plates 205, and the side plates 205 are arranged outside the left end and the right end of the rotating rod 206.
As shown in fig. 1 to 3, an annular boss 106 is fixed at the left end of the hot water pipe body 103, after the connecting ring 101 is in threaded connection with a flange 104 on another hot water pipe body 103, the sealing gasket 105 is tightly attached to the two hot water pipe bodies 103 under the action of the annular boss 106, the diameter of the outer peripheral wall of the annular boss 106 is larger than that of the inner peripheral wall of the semicircular plate 102, the annular boss 106 is located inside the connecting ring 101, anti-skid threads 1011 are formed on the outer peripheral wall of the connecting ring 101, and friction force when the hand operates the connecting ring 101 is increased.
The right wall of the connecting ring 101 is provided with a semicircular plate 102 symmetrically up and down, and the semicircular plate 102 is fixedly connected with the connecting ring 101 through bolts 1021, and the diameters of the flange 104 and the annular boss 106 are larger than those of the hot water pipe body 103, so that the connecting ring 101 is convenient to install outside the hot water pipe body 103 through the semicircular plate 102.
As shown in fig. 1, 2 and 4, a hinge 204 is disposed at the rear between two semicircular collars 202, and the semicircular collars 202 are rotatably connected with another semicircular collar 202 through the hinge 204, the two semicircular collars 202 form a whole circle, a coating effect is formed on the hot water pipe body 103, a connecting plate 203 is fixed at the front end of the semicircular collars 202, and the two connecting plates 203 are in contact with each other.
Rectangular grooves 2031 are formed in the left side and the right side of the connecting plate 203, the screw 207 penetrates through the rectangular grooves 2031, the side plates 205 are fixedly connected with the connecting plate 203, and the side plates 205 are located on the left side and the right side of the corresponding rectangular grooves 2031.
The inner side peripheral wall of the semicircular pipe 202 is provided with a plurality of rubber pads 201, the rubber pads 201 are made of soft rubber materials, and mounting bosses 2021 are fixed on the outer portions of the rubber pads 201 corresponding to the inner side peripheral wall of the semicircular pipe 202.
The rubber pad 201 is in interference fit with the mounting boss 2021, so that the rubber pad 201 is relatively fixed with the mounting boss 2021, and the rubber pad 201 contacts with the outer peripheral wall of the hot water pipe body 103, so that the semicircular collar 202 is relatively fixed with the hot water pipe body 103.
One specific application of this embodiment is: during installation, the hot water pipe body 103 is operated to be in butt joint with the other hot water pipe body 103, the rubber pad 201 on the other connecting pipe fitting 1 is positioned between the two hot water pipe bodies 103, at the moment, the connecting ring 101 is operated to be in threaded connection with the flange 104, the two hot water pipe bodies 103 are pressed against the sealing pad 105 to ensure sealing, after connection is completed, the two connecting plates 203 are contacted through the operation of the semicircular pipe rings 202, the operation screw 207 is rotated, the operation nut 2071 is rotated, the locking nut 2071 can fix the two semicircular pipe rings 202, during disassembly, the two semicircular pipe rings 202 can be removed by unscrewing the screw 207 from the rectangular groove 2031 through unscrewing the nut 2071, and the connecting pipe fitting 1 can be removed for replacement through the operation of the connecting ring 101 to be in threaded connection with the other flange 104.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (7)
1. The utility model provides a heat absorption tower is with hot-water line, includes connecting tube spare (1), its characterized in that: an outer covering piece (2) is arranged outside the connecting pipe fitting (1);
the connecting pipe fitting (1) comprises a hot water pipe body (103), a connecting ring (101) is arranged outside the left end of the hot water pipe body (103), a flange (104) is fixed at the right end of the hot water pipe body (103), and a sealing gasket (105) is arranged on the right side of the flange (104);
the outer cover (2) comprises semicircular annular pipes (202), the semicircular annular pipes (202) are arranged in an up-down symmetrical mode, screw rods (207) are arranged on the left side and the right side of the front of the semicircular annular pipes (202), nuts (2071) are arranged on the outer portions of the screw rods (207), rotating rods (206) are fixed at the lower ends of the screw rods (207), and side plates (205) are arranged on the outer portions of the left end and the right end of the rotating rods (206).
2. A hot water pipe for a heat absorption tower according to claim 1, wherein: the left end of the hot water pipe body (103) is fixedly provided with an annular boss (106), the annular boss (106) is positioned inside the connecting ring (101), and the outer peripheral wall of the connecting ring (101) is provided with anti-skid patterns (1011).
3. A hot water pipe for a heat absorption tower according to claim 2, wherein: the right wall of the connecting ring (101) is provided with semicircular plates (102) in an up-down symmetrical mode, and the semicircular plates (102) are fixedly connected with the connecting ring (101) through bolts (1021).
4. A hot water pipe for a heat absorption tower according to claim 1, wherein: a hinge (204) is arranged at the rear part between the two semicircular annular pipes (202), the semicircular annular pipes (202) are rotatably connected with the other semicircular annular pipe (202) through the hinge (204), and a connecting plate (203) is fixed at the front end of each semicircular annular pipe (202).
5. A hot water pipe for a heat absorption tower according to claim 4, wherein: rectangular grooves (2031) are formed in the left side and the right side of the connecting plate (203), the screw (207) penetrates through the rectangular grooves (2031), and the side plates (205) are fixedly connected with the connecting plate (203).
6. A hot water pipe for a heat absorption tower according to claim 4, wherein: the inner side peripheral wall of the semicircular ring pipe (202) is provided with a plurality of rubber pads (201), and an installation boss (2021) is fixed on the outer part of each rubber pad (201) corresponding to the inner side peripheral wall of the semicircular ring pipe (202).
7. A hot water pipe for a heat absorption tower according to claim 6, wherein: the rubber pad (201) is in interference fit with the mounting boss (2021), and the rubber pad (201) is in contact with the outer peripheral wall of the hot water pipe body (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322283736.1U CN220727407U (en) | 2023-08-24 | 2023-08-24 | Hot water pipe for heat absorption tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322283736.1U CN220727407U (en) | 2023-08-24 | 2023-08-24 | Hot water pipe for heat absorption tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220727407U true CN220727407U (en) | 2024-04-05 |
Family
ID=90487302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322283736.1U Active CN220727407U (en) | 2023-08-24 | 2023-08-24 | Hot water pipe for heat absorption tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220727407U (en) |
-
2023
- 2023-08-24 CN CN202322283736.1U patent/CN220727407U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |