CN208196085U - Heat exchanger tube assembles device - Google Patents
Heat exchanger tube assembles device Download PDFInfo
- Publication number
- CN208196085U CN208196085U CN201820597176.3U CN201820597176U CN208196085U CN 208196085 U CN208196085 U CN 208196085U CN 201820597176 U CN201820597176 U CN 201820597176U CN 208196085 U CN208196085 U CN 208196085U
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- tube
- heat exchanger
- rack gear
- exchanger tube
- pedestal
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Abstract
The tooling device used when the utility model relates to assemble heat exchanger tube, specially heat exchanger tube assemble device.It solves the problems, such as to lack special heat exchanger tube assembly device.It includes the identical moving trolley of multiple structures being placed in horizontal rail that the heat exchanger tube, which assembles device, is fixed with pedestal in the middle part of the horizontal sweep of moving trolley, is provided with card slot on pedestal；It is respectively equipped with supporting mechanism in the two sides of pedestal, the supporting mechanism includes support frame, two semicircle sections of jurisdiction, band rack gear telescoping tube, is supported by support frame and with the rack gear meshed gears on rack gear telescoping tube；One end of support rod with it is hinged close to the one end at the horizontal sweep edge of moving trolley with rack gear telescoping tube, the other end of support rod and the tube sheet of heat exchanger tube or baffle plate are fixed.The utility model is suitable for the tube bank assembly of different-diameter tube sheet or baffle plate.
Description
Technical field
The tooling device used when the utility model relates to assemble heat exchanger tube, specially heat exchanger tube assembly dress
It sets.
Background technique
Heat exchanger tube manufacturing process is more complicated, if tube bundle support frame production when, it cannot be guaranteed that baffle plate pipe
Hole and tube sheet pore are on same concentric horizontal plane, and pore will be caused eccentric, subsequent heat exchanger tube is influenced certainly and penetrate every piece
Baffle plate pore.It is all temporarily to look for part branch when assembling tube bank currently, assembling device due to lacking special heat exchanger tube
Bracer is padded under baffle plate and tube sheet, be in tube sheet and baffle plate pore on same datum plane, even if can wear reluctantly
Pipe, it is subsequent because of the impact of heat exchanger tube, tube bundle support frame entirety to be caused to lose shape when wearing heat exchanger tube, it causes to wear heat exchanger tube difficulty, work
It is also time-consuming and laborious to make personnel.
Summary of the invention
The utility model solves the problems, such as to lack special heat exchanger tube assembly device, provides a kind of Tube Sheet of Heat Exchanger and gets one's things ready
With device.
The utility model adopts the following technical scheme that realization: heat exchanger tube assembles device, including multiple is placed in water
The identical moving trolley of structure on plate rail road, moving trolley (it is mobile to press parking self-locking mechanism with parking self-locking mechanism
Trolley cannot move in orbit), pedestal is fixed in the middle part of the horizontal sweep of moving trolley, is provided on pedestal and horizontal rail
The vertical card slot in road direction is provided with screw hole in the middle part of one side wall of card slot, the first jackscrew is screwed in screw hole；In the two sides of pedestal
It is respectively equipped with supporting mechanism, the supporting mechanism includes the support frame being fixed on the horizontal sweep of moving trolley, support frame
Top it is fixed there are two semicircle sections of jurisdiction, two semicircle sections of jurisdiction position is opposite and keeps gap, to be combined into casing, is combined into
Casing in be inserted with band rack gear telescoping tube, stretch out and spell from the gap between two semicircle sections of jurisdiction with the rack gear on rack gear telescoping tube
At casing, be supported by support frame with the rack gear meshed gears on rack gear telescoping tube, the shaft end of gear is fixed with gear
Rotational handle, the extending direction with rack gear telescoping tube along card slot are arranged；One end of support rod with rack gear telescoping tube close to mobile
The one end at the horizontal sweep edge of trolley is hinged, and the other end of support rod and the tube sheet of heat exchanger tube or baffle plate are fixed.Make
Used time is placed in tube sheet or baffle plate in the card slot of the pedestal in moving trolley and is fastened with the first jackscrew, according to tube sheet or
The diameter of baffle plate adjusts the position with rack gear telescoping tube, and then regulates support rod by gear rotational handle, gear
With the position of the hinged place with rack gear telescoping tube, makes support rod and reach with the angle between rack gear telescoping tube to tube sheet or baffling
Then the maximum support effect of plate according to the design size requirement between each baffle plate, adjusts the distance between each moving trolley, and
The parking self-locking mechanism of locked moving trolley can then carry out pipe to complete the tune dress of heat exchanger tube assembly device
It gets one's things ready the other process matched.
Heat exchanger tube described in the utility model assembles device, can quickly regulate the distance between each piece of baffle plate, and
It is in the pore of baffle plate pore and tube sheet on the same same axis of datum plane, penetrates heat exchanger tube easily in pore,
It can reduce the labor intensity of tube bank assembling process, improve working efficiency, improve productivity effect.The utility model is suitable for different straight
The tube bank of diameter tube sheet or baffle plate is assembled.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the sectional side view of Fig. 1；
Fig. 3 is the schematic diagram of support construction；
Fig. 4 is the side view of Fig. 3；
Fig. 5 is the structural schematic diagram with rack gear telescoping tube in support construction；
Fig. 6 is the structural schematic diagram of pedestal；
Fig. 7 is the side view of Fig. 6；
Fig. 8 is the structural schematic diagram of hinged seat；
Fig. 9 is the sectional side view of Fig. 8；
Figure 10 is the structural schematic diagram of fixing head；
Figure 11 is the sectional side view of Figure 10.
In figure: 1- horizontal rail, 2- moving trolley, 3- pedestal, 4- card slot, the first jackscrew of 5-, 6- supporting mechanism,
61- support frame, 62- semicircle section of jurisdiction, 63- band rack gear telescoping tube, 64- gear, 65- gear rotational handle, 66- muscle
Plate, 7- support rod, 8- articulated joint, 81- short tube, 82- connecting plate, the second jackscrew of 83-, 9- fixing head, 91- riser,
92- transverse slat, 93- third jackscrew, the 4th jackscrew of 94-, 10- tube sheet, 11- baffle plate.
Specific embodiment
Heat exchanger tube assembles device, mobile including the identical moving trolley 2 of multiple structures being placed in horizontal rail 1
Trolley 2 has parking self-locking mechanism, is fixed with pedestal 3 in the middle part of the horizontal sweep of moving trolley 2, is provided on pedestal 3 and level
The vertical card slot 4 in 1 direction of track is provided with screw hole in the middle part of a side wall of card slot 4, the first jackscrew 5 is screwed in screw hole；In pedestal
3 two sides are respectively equipped with supporting mechanism 6, and the supporting mechanism includes the support being fixed on the horizontal sweep of moving trolley 2
Frame 61, the top of support frame 61 is fixed, and there are two semicircle sections of jurisdiction 62, and two semicircle sections of jurisdiction, 62 position is opposite and keeps gap,
To being combined into casing, band rack gear telescoping tube 63 is inserted in the casing being combined into, with the rack gear on rack gear telescoping tube 63 from two semicircles
The casing being combined into is stretched out in gap between shape section of jurisdiction 62, is supported by support frame 61 and engages with the rack gear on rack gear telescoping tube 63
Gear 64, the shaft end of gear 64 is fixed with gear rotational handle 65, with rack gear telescoping tube 63 along the extending direction cloth of card slot 4
It sets；One end of support rod 7 with rack gear telescoping tube 63 close to the one end at the horizontal sweep edge of moving trolley 2 hinged, support rod 7
The other end and the tube sheet or baffle plate of heat exchanger tube fix.
When it is implemented, the pedestal 3 is in a rectangular parallelepiped shape, the length direction of pedestal 3 is vertical with 1 direction of horizontal rail.Card
Slot 4 is in arc-shaped in its extending direction, is matched with this with the outer rim of the tube sheet of heat exchanger tube or baffle plate, more reliably fixed
Position tube sheet or baffle plate.Band rack gear telescoping tube 63 is vertical with 1 direction of horizontal rail, makes more reasonable structure.Band rack gear telescoping tube 63
Center line it is coplanar with 4 center line of card slot on pedestal, fully ensured that with this to the positioning of the secure support of tube sheet or baffle plate.Two
A semicircle section of jurisdiction 62 is fixed by gusset 66 and support frame 61.
It includes short that one end of support rod 7, which is by articulated joint 8 and articulated joint 8 hinged with rack gear telescoping tube 63, described,
Pipe 81 and the connecting plate 82 that 81 outer tube wall of short tube is fixed on 81 axis direction of short tube are provided with hinge hole, short tube on connecting plate 82
It is provided with screw hole on 81, is screwed in screw hole on the second jackscrew 83 or short tube 81 and is provided with through-hole, is fixed with ring on 81 outer tube wall of short tube
Around the nut of through-hole, the second jackscrew 83 across through-hole is screwed in nut.When installation, short tube 81 is placed on band rack gear telescoping tube 63
And the second jackscrew 83 is tightened, connecting plate 82 is hinged by one end of hinge hole and support rod 7 thereon.Due to the articulated joint 8 with
It, therefore, can also be hinged by adjusting this other than adjusting band rack gear telescoping tube 63 to be flexibly connected between band rack gear telescoping tube 63
First 8 are increasing with the position on rack gear telescoping tube 63 to change support rod 7 and with the hinge joint position between rack gear telescoping tube 63
Adjustable range is added, has not only further improved the stability of strutting system to tube sheet or baffle plate, also add to different-diameter pipes
The scope of application of plate or baffle plate.
The fixed one end of the tube sheet or baffle plate of support rod 7 and heat exchanger tube is connected with fixing head 9, the fixing head 9
It is made of two risers 91 and the transverse slat 92 being connected between two risers 91, the transverse slat upper and lower position of the same riser 91 is opened respectively
There is screw hole, is screwed with third jackscrew 93 and the 4th jackscrew 94 respectively in two screw holes.In use, third jackscrew 93 or the 4th jackscrew 94 are used
In clamp standoff boom end, the 4th jackscrew 94 or third jackscrew 93 are for clamping tube sheet or baffle plate edge.Further, institute
Two risers 91 stated are narrow ladder-like of a half-breadth half, and third jackscrew 93 on narrow half or the 4th jackscrew 94 are for clamping
The end of support rod 7, in this way, the more reasonable structure of fixing head 9, using more convenient.
Claims (9)
1. a kind of heat exchanger tube assembles device, it is characterised in that identical including multiple structures being placed on horizontal rail (1)
Moving trolley (2), moving trolley (2) have parking self-locking mechanism, are fixed with pedestal in the middle part of the horizontal sweep of moving trolley (2)
(3), it is provided with the card slot vertical with horizontal rail (1) direction (4) on pedestal (3), is provided with spiral shell in the middle part of a side wall of card slot (4)
Hole is screwed with the first jackscrew (5) in screw hole；It is respectively equipped with supporting mechanism (6) in the two sides of pedestal (3), the supporting mechanism packet
The support frame (61) being fixed on the horizontal sweep of moving trolley (2) is included, the top of support frame (61) is fixed, and there are two semicircle
Section of jurisdiction (62), two semicircle section of jurisdiction (62) positions are opposite and keep gap, to be combined into casing, are inserted with band in the casing being combined into
Rack gear telescoping tube (63) is stretched out from the gap between two semicircle sections of jurisdiction (62) with the rack gear on rack gear telescoping tube (63) and is combined into
Casing, be supported by support frame (61) with the rack gear meshed gears (64) on rack gear telescoping tube (63), gear (64)
Shaft end is fixed with gear rotational handle (65), and the extending direction with rack gear telescoping tube (63) along card slot (4) is arranged；Support rod (7)
One end and with rack gear telescoping tube (63) close to moving trolley (2) horizontal sweep edge one end it is hinged, support rod (7) it is another
The tube sheet or baffle plate of one end and heat exchanger tube are fixed.
2. heat exchanger tube according to claim 1 assembles device, it is characterised in that the pedestal (3) in a rectangular parallelepiped shape,
The length direction of pedestal (3) is vertical with horizontal rail (1) direction.
3. heat exchanger tube according to claim 2 assembles device, it is characterised in that card slot (4) is in its extending direction in circle
Arcuation.
4. heat exchanger tube according to claim 2 or 3 assembles device, it is characterised in that band rack gear telescoping tube (63) and water
Plate rail road (1) direction is vertical.
5. heat exchanger tube according to claim 4 assembles device, it is characterised in that the center with rack gear telescoping tube (63)
Line is coplanar with card slot (4) center line on pedestal.
6. heat exchanger tube according to claim 1 assembles device, it is characterised in that two semicircle sections of jurisdiction (62) are logical
Cross gusset (66) and support frame (61) fixation.
7. heat exchanger tube according to claim 1 assembles device, it is characterised in that one end of support rod (7) is to pass through hinge
Connector (8) with it is hinged with rack gear telescoping tube (63), the articulated joint (8) includes short tube (81) and with short tube (81) axis side
To the connecting plate (82) for being fixed on short tube (81) outer tube wall, hinge hole is provided on connecting plate (82), short tube is provided with screw hole on (81),
It is screwed in screw hole on the second jackscrew (83) or short tube (81) and is provided with through-hole, be fixed on short tube (81) outer tube wall around through-hole
Nut, the second jackscrew (83) across through-hole is screwed in nut.
8. heat exchanger tube according to claim 7 assembles device, it is characterised in that support rod (7) and heat exchanger tube
The fixed one end of tube sheet or baffle plate is connected with fixing head (9), and the fixing head (9) is by two risers (91) and is connected to two and erects
Transverse slat (92) between plate (91) is constituted, and the transverse slat upper and lower position of the same riser (91) has screw hole, is divided in two screw holes
It is not screwed with third jackscrew (93) and the 4th jackscrew (94).
9. heat exchanger tube according to claim 8 assembles device, it is characterised in that two risers (91) are one
Narrow ladder-like of half-breadth half, and third jackscrew (93) on narrow half or the 4th jackscrew (94) are used for the end of clamp standoff bar (7)
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597176.3U CN208196085U (en) | 2018-04-25 | 2018-04-25 | Heat exchanger tube assembles device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597176.3U CN208196085U (en) | 2018-04-25 | 2018-04-25 | Heat exchanger tube assembles device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208196085U true CN208196085U (en) | 2018-12-07 |
Family
ID=64520896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820597176.3U Active CN208196085U (en) | 2018-04-25 | 2018-04-25 | Heat exchanger tube assembles device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208196085U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757398A (en) * | 2019-12-05 | 2020-02-07 | 永胜机械工业（昆山）有限公司 | Baffle rod tube bundle propeller and construction method thereof |
| CN111375920A (en) * | 2018-12-27 | 2020-07-07 | 航天海鹰(哈尔滨)钛业有限公司 | Tooling method for welding capillary tube heat exchanger |
| CN112247537A (en) * | 2020-10-16 | 2021-01-22 | 叶小英 | Tube bundle assembly auxiliary turnover mechanism for assembling tube shell heat exchanger |
-
2018
- 2018-04-25 CN CN201820597176.3U patent/CN208196085U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375920A (en) * | 2018-12-27 | 2020-07-07 | 航天海鹰(哈尔滨)钛业有限公司 | Tooling method for welding capillary tube heat exchanger |
| CN111375920B (en) * | 2018-12-27 | 2022-01-04 | 航天海鹰(哈尔滨)钛业有限公司 | Tooling method for welding capillary tube heat exchanger |
| CN110757398A (en) * | 2019-12-05 | 2020-02-07 | 永胜机械工业（昆山）有限公司 | Baffle rod tube bundle propeller and construction method thereof |
| CN110757398B (en) * | 2019-12-05 | 2023-12-05 | 永胜机械工业（昆山）有限公司 | Baffle rod tube bundle propeller and construction method thereof |
| CN112247537A (en) * | 2020-10-16 | 2021-01-22 | 叶小英 | Tube bundle assembly auxiliary turnover mechanism for assembling tube shell heat exchanger |
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