CN213599919U - Automatic U-shaped pipe and joint device for heat exchanger - Google Patents
Automatic U-shaped pipe and joint device for heat exchanger Download PDFInfo
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- CN213599919U CN213599919U CN202021933059.3U CN202021933059U CN213599919U CN 213599919 U CN213599919 U CN 213599919U CN 202021933059 U CN202021933059 U CN 202021933059U CN 213599919 U CN213599919 U CN 213599919U
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Abstract
The utility model relates to an automatic U-shaped pipe and joint device for a heat exchanger, which comprises a shell, wherein a straight pipe is arranged inside the shell, a shell side clapboard is arranged in the middle of the inner part of the shell, an arc pipe is arranged at the right end of the straight pipe, a joint is arranged at the left end of the arc pipe, a servo motor is arranged inside the joint, the right end of the servo motor is connected with a buckle, a connecting shaft is arranged at one side of the straight pipe, rollers are arranged at the two ends of the connecting shaft, a belt is sleeved outside the rollers, a transmission shaft penetrates through the center of the roller at the tail end of the belt, the bottom of the transmission shaft is connected with a motor, a first guide rail is arranged at the left side of the top of the shell, and a first slider is movably connected on the first guide rail, the problems in the background art can be effectively solved.
Description
Technical Field
The utility model relates to an automatic U type pipe and piecing devices of adorning of heat exchanger belongs to heat transfer device technical field.
Background
In industrial production, heat of one object is often required to be transferred to another object, a machine for achieving the effect is called as a heat exchanger, the heat exchanger can transfer heat of hot fluid to cold fluid and can also actively absorb heat of the hot fluid by the cold fluid, the common heat exchanger is a U-shaped pipe heat exchanger, leakage is easily caused when a U-shaped pipe is improperly installed, on the other hand, most of fluids needing heat transfer in the industry are toxic and are manually replaced, the life of workers is easily threatened, and therefore a heat exchanger automatic U-shaped pipe and joint device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides the automatic U type pipe and the piecing devices of adorning of heat exchanger, the utility model discloses simple structure, convenient to use can make the piping erection more convenient and safety, has avoided the manual work to remove the adnexed poisonous fluid of contact U type pipe simultaneously, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the heat exchanger is automatically provided with a U-shaped pipe and a joint device and comprises a shell, wherein a straight pipe is arranged inside the shell, a shell pass partition plate is arranged in the middle of the inside of the shell, an arc pipe is arranged at the right end of the straight pipe, a connector is arranged at the left end of the arc pipe, a servo motor is arranged inside the connector, a buckle is connected with the right end of the servo motor, a connecting shaft is arranged on one side of the straight pipe, rollers are arranged at two ends of the connecting shaft, a belt is sleeved outside the rollers, a transmission shaft penetrates through the center of the roller at the tail end of the belt, a motor is connected to the bottom of the transmission shaft, a first guide rail is arranged on the left side of the top of the shell, a first sliding block is movably connected onto the first guide rail, a water tank is movably connected to the left side of the first sliding, and the bottom of water tank has seted up the cold inlet, send a tub device is installed in the left side of casing, the push pedal is installed to the left end of straight tube, the both ends of push pedal are connected with the second slider, the top swing joint of second slider has linear electric motor, install the second guide rail between linear electric motor and the second slider, hot liquid outlet has been seted up in the top left side of casing, and the bottom left side of casing is provided with hot inlet, the inside of casing is provided with the heat pipe.
Further, the outer wall of the first sliding block is attached to the inner wall of the first guide rail, and the central axis of the tube side partition plate coincides with the central axis of the water tank.
Further, the heat pipes are spirally wound and distributed on the straight pipes and the circular arc pipes, the belt is tightly connected with the roller, and the belt is in a tight state.
Further, the outer wall of the second sliding block is tightly attached to the inner wall of the second guide rail, and the straight pipes in the pipe conveying device are symmetrical about the central axis of the shell.
Furthermore, right-angled triangle spurs are arranged on two sides of the right end of the straight pipe, and inverted right-angled triangle spurs matched with the right end of the straight pipe are arranged at the tail ends of the buckles.
Further, the thickness of the tube-side separator is greater than the thickness of the shell-side separator, and the central axis of the shell-side separator coincides with the central axis of the shell.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a straight tube and circular arc pipe have been set up, constitute the U type pipe that will use through these two tubings, can let circular arc pipe internal fixation, straight tube and circular arc pipe swing joint, the right-hand member both sides of straight tube are provided with right angled triangle and suddenly thorn, are provided with the interface on the circular arc pipe, install the buckle on the interface, the end of buckle is seted up with the assorted inverse right angled triangle that the right-hand member both sides of straight tube set up suddenly thorn, can realize being connected and separating of circular arc pipe and straight tube through the rotation of buckle.
2. The utility model discloses a set up material feeding unit and be located heat exchanger's left side, set up the water tank and can vertically remove, send the straight tube of pipe device in to pass through linear electric motor and drive the push pedal and send the straight tube into, after sending into, with the water tank along first guide rail downstream, contact and the cooperation with the casing, whole through mechanical drive, avoided pipe and human contact.
3. The utility model discloses a set up the connecting axle, the cylinder is all installed at the connecting axle both ends, and the cooperation has the belt between the cylinder, and the one end of cylinder is connected with the motor, like this when needing to be changed the pipe, loosens the buckle through servo motor, and the pipe just can transport out abandonment pipe from the casing under the rotation of connecting axle, simply just does not need artificial intervention, practices thrift the labour.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a schematic view of a heat exchanger according to the present invention;
FIG. 2 is a structural diagram of a pipe conveying device of the present invention;
fig. 3 is a structure view of the interface between the straight pipe and the circular arc pipe of the present invention.
Reference numbers in the figures: 1. a cold liquid outlet; 2. a water tank; 3. a tube side partition plate; 4. a first slider; 5. a first guide rail; 6. a cold liquid inlet; 7. a hot liquid outlet; 8. a straight pipe; 9. a connecting shaft; 10. a shell-side baffle plate; 11. a drum; 12. a belt; 13. a circular arc tube; 14. a housing; 15. a drive shaft; 16. an electric motor; 17. a heat pipe; 18. a hot liquid inlet; 19. a linear motor; 20. a second guide rail; 21. a pipe conveying device; 22. pushing the plate; 23. a second slider; 24. an interface; 25. a servo motor; 26. and (5) buckling.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-3, the heat exchanger automatic installation U-shaped pipe and joint device comprises a housing 14, a straight pipe 8 is installed inside the housing 14, a shell-side partition plate 10 is installed in the middle inside the housing 14, an arc pipe 13 is installed at the right end of the straight pipe 8, a connector 24 is opened at the left end of the arc pipe 13, a servo motor 25 is installed inside the connector 24, a buckle 26 is connected to the right end of the servo motor 25, a connecting shaft 9 is installed at one side of the straight pipe 8, rollers 11 are installed at both ends of the connecting shaft 9, a belt 12 is sleeved outside the rollers 11, a transmission shaft 15 penetrates through the center of the roller 11 at the tail end of the belt 12, a motor 16 is connected to the bottom of the transmission shaft 15, a first guide rail 5 is installed at the left side of the top of the housing 14, a first slide block 4 is movably connected to the first guide rail 5, a water tank 2 is movably connected, cold liquid outlet 1 has been seted up at the top of water tank 2, and cold inlet 6 has been seted up to the bottom of water tank 2, tub device 21 is sent to the left side of casing 14 is installed, push pedal 22 is installed to the left end of straight tube 8, push pedal 22's both ends are connected with second slider 23, the top swing joint of second slider 23 has linear electric motor 19, install second guide rail 20 between linear electric motor 19 and the second slider 23, hot liquid outlet 7 has been seted up on the left of the top of casing 14, and the bottom left side of casing 14 is provided with hot inlet 18, the inside of casing 14 is provided with heat pipe 17.
As shown in fig. 1, in this embodiment, the outer wall of the first sliding block 4 is attached to the inner wall of the first guide rail 5, the central axis of the tube side partition plate 3 is overlapped with the central axis of the water tank 2, the heat pipes 17 are spirally wound and distributed on the straight tube 8 and the circular arc tube 13, the belt 12 is tightly connected with the drum 11, and the belt 12 is in a tight state, the thickness of the tube side partition plate 3 is greater than that of the shell side partition plate 10, the central axis of the shell side partition plate 10 coincides with the central axis of the shell 14, the outer wall of the first sliding block 4 is attached to the inner wall of the first guide rail 5 to ensure stable transmission, the central axis of the tube side partition plate 3 coincides with the central axis of the water tank 2 to ensure that the tube side partition plate 3 equally divides the water tank 2 into two parts, spiral winding increases the contact area and is beneficial to heat transfer, the central axis of the shell side partition plate 10 coincides with the central axis of the shell 14 to ensure that the upper part and the lower part of the U-shaped tube are equally.
As shown in fig. 2, in the embodiment, the outer wall of the second slider 23 is tightly attached to the inner wall of the second guide rail 20, the straight pipes 8 inside the pipe conveying device 21 are symmetrical about the central axis of the housing 14, and the outer wall of the second slider 23 is tightly attached to the inner wall of the second guide rail 20 to ensure the stability in the transmission process.
As shown in fig. 3, right-hand member both sides of the straight tube 8 of this embodiment are provided with right triangle and prick suddenly, and the end of buckle 26 is offered with the assorted inverse right triangle that the right-hand member both sides of straight tube 8 set up and pricks suddenly, through the cooperation of two pricks, blocks each other, guarantees that straight tube 8 and circular arc pipe 13 are connected closely.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
The utility model discloses the theory of operation: when the pipe conveying device is used normally, the water tank 2 is connected with the shell 14, when a pipe needs to be replaced, the water tank 2 is moved upwards by using a mechanical hand, the servo motor 25 on the circular arc pipe 13 is started, the buckle 26 is loosened, the motor 16 arranged below the outer part of the shell 14 is started, the motor 16 rotates to drive the rollers 11 to rotate, all the rollers 11 are driven to rotate under the action of the belt 12, the connecting shaft 9 is movably connected with the rollers 11, so that the rollers 11 drive the connecting shaft 9 to rotate, the straight pipe 8 in the shell 14 is driven to move leftwards, a waste pipe is discharged, the linear motor 19 on the pipe conveying device 21 is started, the linear motor 19 moves rightwards to drive the push plate 22 to move rightwards, the straight pipe 8 which is arranged in advance is pushed into the shell 14, when the straight pipe 8 moves to the buckle 26, the servo motor 25 in the interface 24 is started, the buckle 26, and then the manipulator drives the water tank 2 to slide downwards along the first guide rail 5 until the right side of the water tank 2 is tightly matched with the shell 14, required fluid is respectively introduced into the hot liquid inlet 18 and the cold liquid inlet 6, and the heat exchanger continues to work.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. Automatic U type pipe of dress of heat exchanger and piecing devices, including casing (14), its characterized in that: the improved structure of the electric heating furnace is characterized in that a straight pipe (8) is mounted inside the casing (14), a shell pass partition plate (10) is mounted in the middle of the inside of the casing (14), an arc pipe (13) is mounted at the right end of the straight pipe (8), an interface (24) is arranged at the left end of the arc pipe (13), a servo motor (25) is mounted inside the interface (24), a buckle (26) is connected at the right end of the servo motor (25), a connecting shaft (9) is mounted on one side of the straight pipe (8), rollers (11) are mounted at two ends of the connecting shaft (9), a belt (12) is sleeved outside the rollers (11), a transmission shaft (15) penetrates through the center of the roller (11) at the tail end of the belt (12), a motor (16) is connected to the bottom of the transmission shaft (15), a first guide rail (5) is mounted on the left side of the top of the casing (14), and a, the left side of the first sliding block (4) is movably connected with a water tank (2), a tube side partition plate (3) is arranged in the middle of the inside of the water tank (2), the top of the water tank (2) is provided with a cold liquid outlet (1), a cold liquid inlet (6) is arranged at the bottom of the water tank (2), a pipe conveying device (21) is arranged at the left side of the shell (14), a push plate (22) is arranged at the left end of the straight pipe (8), two ends of the push plate (22) are connected with a second slide block (23), the top of the second sliding block (23) is movably connected with a linear motor (19), a second guide rail (20) is arranged between the linear motor (19) and the second sliding block (23), a hot liquid outlet (7) is arranged at the left side of the top of the shell (14), and a hot liquid inlet (18) is arranged on the left side of the bottom of the shell (14), and a heat pipe (17) is arranged in the shell (14).
2. The automatic U-shaped tube and joint device for heat exchanger according to claim 1, wherein: the outer wall of the first sliding block (4) is attached to the inner wall of the first guide rail (5), and the central axis of the tube side partition plate (3) coincides with the central axis of the water tank (2).
3. The automatic U-shaped tube and joint device for heat exchanger according to claim 1, wherein: the heat pipes (17) are spirally wound and distributed on the straight pipe (8) and the circular arc pipe (13), the belt (12) is tightly connected with the roller (11), and the belt (12) is in a tight state.
4. The automatic U-shaped tube and joint device for heat exchanger according to claim 1, wherein: the outer wall of the second sliding block (23) is tightly attached to the inner wall of the second guide rail (20), and the straight pipe (8) inside the pipe conveying device (21) is symmetrical about the central axis of the shell (14).
5. The automatic U-shaped tube and joint device for heat exchanger according to claim 1, wherein: right-angled triangle spurs are arranged on two sides of the right end of the straight pipe (8), and inverted right-angled triangle spurs matched with the right end of the straight pipe (8) are arranged at the tail end of the buckle (26).
6. The automatic U-shaped tube and joint device for heat exchanger according to claim 1, wherein: the thickness of the tube-side partition plate (3) is greater than that of the shell-side partition plate (10), and the central axis of the shell-side partition plate (10) is overlapped with that of the shell (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021933059.3U CN213599919U (en) | 2020-09-07 | 2020-09-07 | Automatic U-shaped pipe and joint device for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021933059.3U CN213599919U (en) | 2020-09-07 | 2020-09-07 | Automatic U-shaped pipe and joint device for heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213599919U true CN213599919U (en) | 2021-07-02 |
Family
ID=76586685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021933059.3U Active CN213599919U (en) | 2020-09-07 | 2020-09-07 | Automatic U-shaped pipe and joint device for heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213599919U (en) |
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2020
- 2020-09-07 CN CN202021933059.3U patent/CN213599919U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic installation of U-shaped pipes and joint devices for heat exchangers Effective date of registration: 20230921 Granted publication date: 20210702 Pledgee: Bank of China Limited Dujiangyan sub branch Pledgor: SICHUAN DEXINYUAN ROBOT CO.,LTD. Registration number: Y2023980057914 |