CN213299147U - Cooling pipe connecting device - Google Patents
Cooling pipe connecting device Download PDFInfo
- Publication number
- CN213299147U CN213299147U CN202021972004.3U CN202021972004U CN213299147U CN 213299147 U CN213299147 U CN 213299147U CN 202021972004 U CN202021972004 U CN 202021972004U CN 213299147 U CN213299147 U CN 213299147U
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- Prior art keywords
- rod
- cooling pipe
- seat
- cooling
- fixed mounting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001816 cooling Methods 0.000 title claims abstract description 68
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000005192 partition Methods 0.000 claims abstract description 9
- 230000006978 adaptation Effects 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the jointing equipment field, especially, cooling tube connecting device, including two adjacent cooling tubes, be equipped with same adapter sleeve between two adjacent cooling tubes, fixed mounting has the annular partition that two symmetries set up in the adapter sleeve, one side fixed mounting of annular partition has first sealing washer, and cooling tube and the first sealing washer looks adaptation that corresponds, fixed mounting has the fixed plate on the cooling tube, a plurality of mounting holes are seted up to one side of fixed plate, and one side that the cooling tube was kept away from to the mounting hole sets up to the opening, fixed mounting has a plurality of U-shaped seats on the adapter sleeve, the dwang is installed to U-shaped seat internal rotation, one side of dwang is connected with L shape pole, and L shape pole and the mounting hole looks adaptation that corresponds, a plurality of fixed slots have been seted up to one side. The utility model relates to a rationally, simple structure, convenient operation through the extrusion to first sealing washer and second sealing washer, can carry out sealing connection to two adjacent cooling tubes.
Description
Technical Field
The utility model relates to a jointing equipment technical field especially relates to a cooling tube connecting device.
Background
The cooling pipe is formed by bending a metal pipe, is arranged in liquid and is an important part of power equipment, and the temperature of exhaust gas generated by the operation of a power system can be reduced through the cooling pipe. It can be divided into metal and plastic, and is suitable for machine tool, hydraulic machinery and numerically-controlled machine tool to use as oil and water cooling system.
At present, when an existing cooling pipe is used, the length of the cooling pipe needs to be connected according to actual conditions, the connection of adjacent cooling pipes is troublesome, the sealing performance during connection is poor, and the problem that the two adjacent cooling pipes are inconvenient to be connected in a sealing mode exists, so that a cooling pipe connecting device is provided for solving the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the sealing connection of two adjacent cooling pipes is not convenient in the prior art, and providing a cooling pipe connecting device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cooling pipe connecting device comprises two adjacent cooling pipes, a same connecting sleeve is arranged between the two adjacent cooling pipes, two symmetrically-arranged annular partition plates are fixedly arranged in the connecting sleeve, a first sealing ring is fixedly arranged on one side of each annular partition plate, the cooling pipes are matched with the corresponding first sealing rings, a fixing plate is fixedly arranged on each cooling pipe, a plurality of mounting holes are formed in one side of the fixing plate, one side of each mounting hole, far away from the corresponding cooling pipe, is provided with an opening, a plurality of U-shaped seats are fixedly arranged on the connecting sleeve, rotating rods are rotatably arranged in the U-shaped seats, L-shaped rods are connected to one sides of the rotating rods and are matched with the corresponding mounting holes, a plurality of fixing grooves are formed in one side of the fixing plate, fixing seats are fixedly arranged on the inner wall of one side of each L-shaped rod and are matched with the corresponding fixing grooves, and a, the one end fixed mounting of L shape pole has the connecting rod, and connecting rod and spread groove sliding connection, and one side fixed mounting that the cooling tube was kept away from to L shape pole has the connecting seat, and one side fixed mounting that the adapter sleeve was kept away from to the dwang has a rectangle seat, set up threaded hole on the rectangle seat, and threaded hole internal thread installs adjusting screw, and adjusting screw rotates and installs on the connecting seat that corresponds.
Preferably, two annular grooves which are symmetrically arranged are formed in the inner wall of the connecting sleeve, an opening is formed in the inner wall of one side, away from each other, of the two annular grooves, a second sealing ring is fixedly sleeved on the cooling pipe, and the second sealing ring is matched with the annular grooves.
Preferably, the rotating shaft is rotatably arranged on the inner walls of the two sides of the U-shaped seat, and the rotating rod is fixedly sleeved on the rotating shaft, so that the rotating rod can rotate stably.
Preferably, the limiting grooves are formed in the inner walls of the two sides of the connecting groove, the limiting seats are fixedly mounted on the two sides of the connecting rod, the limiting seats are connected with the corresponding limiting grooves in a sliding mode, and the connecting rod can be moved stably.
Preferably, a rotating groove is formed in one side of the connecting seat, one end of the adjusting screw rod is rotatably installed in the rotating groove, and the other end of the adjusting screw rod is fixedly provided with a handle.
In the utility model, when two adjacent cooling pipes are connected, firstly, the two cooling pipes are arranged in the same connecting sleeve, so that the cooling pipes are contacted with the first sealing ring, then the rotating rod is rotated, the rotating rod can drive the L-shaped rod to be clamped in the corresponding mounting hole, the fixing plate can be positioned, then, the adjusting screw rod can be rotated and moved under the action of the threaded hole by rotating the adjusting screw rod, the connecting seat can be driven to move by the movement of the adjusting screw rod, the L-shaped rod can be driven to move by the movement of the connecting seat, the L-shaped rod can be stably moved under the action of the connecting rod and the connecting groove, the fixing seat can be driven by the movement of the L-shaped rod to be clamped into the corresponding fixing groove, when the adjusting screw rod is continuously rotated, the L-shaped rod can drive the fixing plate to move, make the fixed plate drive the cooling tube and remove for the cooling tube can extrude first sealing washer, and the cooling tube can drive the second sealing washer card and go on extruding in going into the annular groove that corresponds, thereby be convenient for to two adjacent cooling tube sealing connection.
The utility model relates to a rationally, simple structure, convenient operation through the extrusion to first sealing washer and second sealing washer, can carry out sealing connection to two adjacent cooling tubes.
Drawings
Fig. 1 is a schematic structural view of a cooling pipe connection device according to the present invention;
fig. 2 is a schematic structural view of a portion a of a cooling pipe connection device according to the present invention;
fig. 3 is a schematic structural diagram of a portion B of a cooling pipe connection device according to the present invention.
In the figure: 1. a cooling tube; 2. connecting sleeves; 3. an annular partition plate; 4. a first seal ring; 5. an annular groove; 6. a second seal ring; 7. a fixing plate; 8. mounting holes; 9. a U-shaped seat; 10. rotating the rod; 11. an L-shaped rod; 12. fixing grooves; 13. a fixed seat; 14. connecting grooves; 15. a connecting rod; 16. a connecting seat; 17. a rectangular base; 18. a threaded hole; 19. adjusting the screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a cooling tube connecting device comprises two adjacent cooling tubes 1, a connecting sleeve 2 is arranged between the two adjacent cooling tubes 1, two symmetrical annular partition plates 3 are fixedly installed in the connecting sleeve 2, a first sealing ring 4 is fixedly installed on one side of each annular partition plate 3, the cooling tubes 1 are matched with the corresponding first sealing rings 4, a fixing plate 7 is fixedly installed on each cooling tube 1, a plurality of mounting holes 8 are formed in one side of each fixing plate 7, one side, far away from the cooling tubes 1, of each mounting hole 8 is provided with an opening, a plurality of U-shaped seats 9 are fixedly installed on the connecting sleeve 2, a rotating rod 10 is rotatably installed in each U-shaped seat 9, an L-shaped rod 11 is connected to one side of each rotating rod 10, each L-shaped rod 11 is matched with the corresponding mounting hole 8, a plurality of fixing grooves 12 are formed in one side of each fixing plate 7, a fixing seat 13 is fixedly installed on the, and fixing base 13 and the fixed slot 12 looks adaptation that corresponds, spread groove 14 has been seted up to the one end of dwang 10, the one end fixed mounting of L shape pole 11 has connecting rod 15, and connecting rod 15 and spread groove 14 sliding connection, one side fixed mounting that cooling tube 1 was kept away from to L shape pole 11 has connecting seat 16, one side fixed mounting that adapter sleeve 2 was kept away from to dwang 10 has rectangle seat 17, threaded hole 18 has been seted up on the rectangle seat 17, threaded hole 18 internally threaded mounting has adjusting screw 19, and adjusting screw 19 rotates and installs on the connecting seat 16 that corresponds.
In this embodiment, set up two annular grooves 5 that the symmetry set up on the inner wall of adapter sleeve 2, and set up to the opening on the one side inner wall that two annular grooves 5 kept away from each other, the fixed cover is equipped with second sealing washer 6 on the cooling tube 1, and second sealing washer 6 and 5 looks adaptations of annular groove.
In this embodiment, the rotating shafts are rotatably installed on the inner walls of the two sides of the U-shaped seat 9, and the rotating shaft is fixedly sleeved with the rotating rod 10, so that the rotating rod 10 can rotate stably.
In this embodiment, all seted up the spacing groove on the both sides inner wall of spread groove 14, the equal fixed mounting in both sides of connecting rod 15 has spacing seat, and spacing seat and the spacing groove sliding connection who corresponds can make connecting rod 15 carry out stable removal.
In this embodiment, a rotating groove is formed in one side of connecting seat 16, one end of adjusting screw 19 is rotatably installed in the rotating groove, and a handle is fixedly installed at the other end of adjusting screw 19.
In the utility model, when two adjacent cooling pipes 1 are connected, firstly, the two cooling pipes 1 are installed in the same connecting sleeve 2, so that the cooling pipes 1 are contacted with the first sealing ring 4, then the rotating rod 10 is rotated, the rotating rod 10 can drive the L-shaped rod 11 to be clamped in the corresponding mounting hole 8, the fixing plate 7 can be positioned, then the adjusting screw rod 19 can be rotated and moved under the action of the threaded hole 18 by rotating the adjusting screw rod 19, the adjusting screw rod 19 can be moved while being rotated, the connecting seat 16 can be driven to move by the movement of the adjusting screw rod 19, the L-shaped rod 11 can be driven to move by the movement of the connecting seat 16, the L-shaped rod 11 can be stably moved under the action of the connecting rod 15 and the connecting groove 14, the fixing seat 13 can be driven by the movement of the L-shaped rod 11 to be clamped in the corresponding fixing groove 12, when the adjusting screw rod 19 is continuously rotated, the fixing plate, make fixed plate 7 drive cooling tube 1 and remove for cooling tube 1 can extrude first sealing washer 4, and cooling tube 1 can drive second sealing washer 6 card and go into and extrude in the annular groove 5 that corresponds, thereby be convenient for to two adjacent cooling tube 1 sealing connection.
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 (5)
1. A cooling pipe connecting device comprises two adjacent cooling pipes (1), wherein a same connecting sleeve (2) is arranged between the two adjacent cooling pipes (1), the cooling pipe connecting device is characterized in that two symmetrical annular partition plates (3) are fixedly arranged in the connecting sleeve (2), a first sealing ring (4) is fixedly arranged on one side of each annular partition plate (3), the cooling pipes (1) are matched with the corresponding first sealing rings (4), a fixing plate (7) is fixedly arranged on each cooling pipe (1), a plurality of mounting holes (8) are formed in one side of each fixing plate (7), one side, far away from the cooling pipes (1), of each mounting hole (8) is provided with an opening, a plurality of U-shaped seats (9) are fixedly arranged on the connecting sleeve (2), a rotating rod (10) is rotatably arranged in each U-shaped seat (9), an L-shaped rod (11) is connected to one side of each rotating rod (10), and the L-shaped rods (11) are matched with the corresponding mounting holes (8), a plurality of fixed slots (12) have been seted up to one side of fixed plate (7), fixed mounting has fixing base (13) on one side inner wall of L shape pole (11), and fixing base (13) and fixed slot (12) looks adaptation that corresponds, spread groove (14) have been seted up to the one end of dwang (10), the one end fixed mounting of L shape pole (11) has connecting rod (15), and connecting rod (15) and spread groove (14) sliding connection, one side fixed mounting that cooling tube (1) was kept away from in L shape pole (11) has connecting seat (16), one side fixed mounting that adapter sleeve (2) was kept away from in dwang (10) has rectangle seat (17), threaded hole (18) have been seted up on rectangle seat (17), adjusting screw (19) have been installed to screw hole (18) internal thread, and adjusting screw (19) rotate and install on corresponding connecting seat (.
2. The cooling pipe connecting device according to claim 1, wherein the inner wall of the connecting sleeve (2) is provided with two symmetrically arranged annular grooves (5), the inner wall of one side, away from each other, of the two annular grooves (5) is provided with an opening, the cooling pipe (1) is fixedly sleeved with a second sealing ring (6), and the second sealing ring (6) is matched with the annular grooves (5).
3. The cooling pipe connecting device according to claim 1, wherein a rotating shaft is rotatably mounted on the inner walls of the two sides of the U-shaped seat (9), and the rotating rod (10) is fixedly sleeved on the rotating shaft.
4. The cooling pipe connection device according to claim 1, wherein the connecting groove (14) has limiting grooves formed on inner walls of two sides thereof, and the connecting rod (15) has limiting seats fixedly mounted on two sides thereof and slidably connected with the corresponding limiting grooves.
5. The cooling pipe connecting device according to claim 1, wherein a rotating groove is formed in one side of the connecting seat (16), one end of the adjusting screw rod (19) is rotatably installed in the rotating groove, and a handle is fixedly installed at the other end of the adjusting screw rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021972004.3U CN213299147U (en) | 2020-09-10 | 2020-09-10 | Cooling pipe connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021972004.3U CN213299147U (en) | 2020-09-10 | 2020-09-10 | Cooling pipe connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213299147U true CN213299147U (en) | 2021-05-28 |
Family
ID=76030287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021972004.3U Expired - Fee Related CN213299147U (en) | 2020-09-10 | 2020-09-10 | Cooling pipe connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213299147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115261536A (en) * | 2022-08-02 | 2022-11-01 | 南京金桓电子科技有限公司 | Blast furnace cooling device |
-
2020
- 2020-09-10 CN CN202021972004.3U patent/CN213299147U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115261536A (en) * | 2022-08-02 | 2022-11-01 | 南京金桓电子科技有限公司 | Blast furnace cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |