CN211261888U - Plate heat exchanger convenient to installation - Google Patents
Plate heat exchanger convenient to installation Download PDFInfo
- Publication number
- CN211261888U CN211261888U CN201922008607.5U CN201922008607U CN211261888U CN 211261888 U CN211261888 U CN 211261888U CN 201922008607 U CN201922008607 U CN 201922008607U CN 211261888 U CN211261888 U CN 211261888U
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- China
- Prior art keywords
- guide rod
- plate
- rod
- lower guide
- connecting rod
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- Expired - Fee Related
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Abstract
The utility model discloses a plate heat exchanger convenient to install, which comprises a front end plate, an upper guide rod, a pillar, a third connecting rod and a lower guide rod, the upper end and the lower end of one side of the front end plate are respectively and fixedly connected with one end of the upper guide rod and one end of the lower guide rod through screws, the other ends of the upper guide rod and the lower guide rod are respectively fixedly connected with the upper end and the lower end of one side of the support through screws, the middle of the strut is rotationally connected with a third connecting rod through a bearing, one end of the third connecting rod is fixed with a hand wheel, a screw rod is fixed at the other end of the third connecting rod, a screw rod block is arranged on the screw rod in a threaded manner, the upper end and the lower end of the screw rod block are both fixed with second connecting rods, one ends of the two second connecting rods are respectively connected with the upper guide rod and the lower guide rod in a sliding mode through sliding blocks, one sides of the two second connecting rods are both fixed with first connecting rods, and one ends of the first connecting rods are fixed with pressing plates. The utility model has the advantages of be convenient for promote heat transfer board and the rear end plate after the installation, make things convenient for the operation.
Description
Technical Field
The utility model relates to a plate heat exchanger technical field specifically is a plate heat exchanger convenient to installation.
Background
The plate heat exchanger is a high-efficiency heat exchanger formed by stacking a plurality of metal sheets with certain corrugated shapes, thin rectangular channels are formed among various plate sheets, and heat exchange is carried out through the plate sheets. The plate heat exchanger is an ideal device for heat exchange of liquid-liquid and liquid-vapor.
After each slab of current plate heat exchanger is installed, still need installer to push each slab and laminate together fixedly, people also need to remove along with the slab together when promoting the slab, increase working strength.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plate heat exchanger convenient to installation possesses heat transfer board and the rear end plate after being convenient for promote the installation, makes things convenient for the advantage of operation, and the people also need to remove along with the slab together when having solved installer promotion slab, increases working strength's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a plate heat exchanger convenient to install comprises a front end plate, an upper guide rod, a heat exchange plate, a rear end plate, a strut, a third connecting rod and a lower guide rod, wherein the upper end and the lower end of one side of the front end plate are fixedly connected with one ends of the upper guide rod and the lower guide rod respectively through screws, the upper guide rod and the lower guide rod are aligned up and down, the heat exchange plate and the rear end plate are sequentially arranged between the upper guide rod and the lower guide rod in a sliding mode, the other ends of the upper guide rod and the lower guide rod are fixedly connected with the upper end and the lower end of one side of the strut respectively through screws, bearings are embedded in the middle of the strut, the third connecting rod is rotatably connected with the strut through the bearings, a hand wheel is fixed at one end of the third connecting rod, a screw rod is fixed at the other end of the third connecting rod, screw rod blocks are installed on the screw rod in a threaded mode, second connecting rods are fixed at the upper end and, and a first connecting rod is fixed on one side of each of the two second connecting rods, a pressing plate is fixed at one end of each first connecting rod, which deviates from the corresponding second connecting rod, and the pressing plate corresponds to the rear end plate.
Preferably, the front end and the rear end of the bottom of the front end plate are respectively fixed with a bottom foot, the front end plate is provided with a through hole, and the through hole on the front end plate is aligned with the hole on the heat exchange plate.
Preferably, screw holes matched with screws are formed in the upper end and the lower end of the front end plate, the screws penetrate through the screw holes and are screwed into one ends of the upper guide rod and the lower guide rod, and the screw holes are formed in one ends of the upper guide rod and the lower guide rod.
Preferably, the middles of the upper end and the lower end of the heat exchange plate and the rear end plate are provided with sliding grooves matched with the bottom end of the upper guide rod and the top end of the lower guide rod, the middles of the top ends of the heat exchange plate and the rear end plate are in sliding connection with the bottom end of the upper guide rod, and the middles of the bottom ends of the heat exchange plate and the rear end plate are in sliding connection with the top end of.
Preferably, screw holes matched with screws are formed in the upper end and the lower end of the support column, the screws penetrate through the screw holes and are screwed into the other ends of the upper guide rod and the lower guide rod, and the screw holes are formed in the other ends of the upper guide rod and the lower guide rod.
Preferably, a rubber pad is attached and fixed to one side, away from the first connecting rod, of the pressing plate.
Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model achieves the effect of convenient operation by arranging the screw rod, the screw rod block, the first connecting rod, the second connecting rod and the pressing plate, and the heat exchange plate and the rear end plate which are convenient to push after installation are conveniently pushed, the utility model is provided with the screw rod, the screw rod block, the first connecting rod, the second connecting rod and the pressing plate, the upper end and the lower end of one side of the front end plate are respectively and fixedly connected with one ends of the upper guide rod and the lower guide rod through screws, chutes matched with the upper guide rod and the lower guide rod are respectively arranged between the upper end and the lower end of the heat exchange plate and the upper end and the lower end of the rear end plate, the heat exchange plate and the rear end plate are slidably installed between the upper guide rod and the lower guide rod, the other ends of the upper guide rod and the lower guide rod are fixed with the upper end and the lower end of one side of the pillar through, the third connecting rod drives the screw rod to rotate, because the screw rod is not changed in the horizontal position, the lead screw block which is in threaded connection with the screw rod relatively moves with the screw rod, the second connecting rod drives the sliding block to slide at the bottom end of the upper guide rod and the top end of the lower guide rod, the second connecting rod drives the first connecting rod to move, the pressing plate is pushed to move towards the rear end plate, the rubber pad is contacted with the rear end plate, the hand wheel is continuously rotated, the pressing plate moves to push the rear end plate and the heat exchange plates to be attached together, the hand wheel is locked through an external locking device, the rear end plate is always pressed by the pressing plate, in the pushing process, personnel do not.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a;
fig. 3 is a left side view structural diagram of the front end plate of the present invention;
fig. 4 is a schematic view of the right side of the pillar of the present invention.
In the figure: 1. footing; 2. a front end plate; 3. a screw; 4. an upper guide rod; 5. a heat exchange plate; 6. a rear end plate; 7. a first connecting rod; 8. a slider; 9. a wire lever; 10. a pillar; 11. a second connecting rod; 12. a hand wheel; 13. a third connecting rod; 14. a lead screw block; 15. a lower guide rod; 16. a rubber pad; 17. pressing a plate; 18. a through hole; 19. a screw hole; 20. and a bearing.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a plate heat exchanger convenient to installation, includes front end plate 2, goes up guide arm 4, heat transfer board 5, rear end plate 6, pillar 10, third connecting rod 13 and lower guide arm 15, both ends all are fixed with footing 1 around the 2 bottoms of front end plate, and footing 1 contact ground, footing 1 supports front end plate 2. The front end plate 2 is provided with a through hole 18, and is connected with a liquid-liquid and liquid-vapor pipeline through the through hole 18. The upper and lower both ends of front end plate 2 one side are respectively through screw 3 and upper guide arm 4 and lower guide arm 15's one end fixed connection, front end plate 2 upper and lower both ends all seted up with screw 3 assorted screw 19, screw 3 passes screw 19 and screws into in the one end of upper guide arm 4 and lower guide arm 15, screw 19 has all been seted up to the one end of upper guide arm 4 and lower guide arm 15, align from top to bottom upper guide arm 4 and lower guide arm 15, can dismantle between upper guide arm 4 and lower guide arm 15 and front end plate 2. When the front end plate 2 is installed, the upper guide rod 4 and the lower guide rod 15 are fixed together.
After the front end plate 2 is fixed with the upper guide rod 4 and the lower guide rod 15, the heat exchange plate 5 and the rear end plate 6 are sequentially and slidably mounted between the upper guide rod 4 and the lower guide rod 15, sliding grooves matched with the bottom end of the upper guide rod 4 and the top end of the lower guide rod 15 are formed in the middles of the upper end and the lower end of the heat exchange plate 5 and the upper end of the rear end plate 6, the middles of the top ends of the heat exchange plate 5 and the rear end plate 6 are slidably connected with the bottom end of the upper guide rod 4, the middles of the bottom ends of the heat exchange plate 5 and the rear end plate 6 are slidably connected with the.
The other ends of the upper guide rod 4 and the lower guide rod 15 are fixedly connected with the upper end and the lower end of one side of the support column 10 through screws 3 respectively, screw holes 19 matched with the screws 3 are formed in the upper end and the lower end of the support column 10, the screws 3 penetrate through the screw holes 19 and are screwed into the other ends of the upper guide rod 4 and the lower guide rod 15, and the screw holes 19 are formed in the other ends of the upper guide rod 4 and the lower guide rod 15. After the heat exchange plate 5 and the rear end plate 6 are completely installed, the other ends of the upper guide rod 4 and the lower guide rod 15 are fixed with the upper end and the lower end of one side of the pillar 10 through screws 3.
A bearing 20 is embedded in the middle of the pillar 10, a third connecting rod 13 is rotatably connected with the pillar 10 through the bearing 20, and a hand wheel 12 is fixed at one end of the third connecting rod 13. When the rear end plate 6 is pushed, a worker rotates the hand wheel 12 by hand, the hand wheel 12 drives the third connecting rod 13 to rotate, the third connecting rod 13 rotates relative to the support column 10 through the bearing 20, the screw rod 9 is fixed at the other end of the third connecting rod 13, the third connecting rod 13 drives the screw rod 9 to rotate, the screw rod block 14 is installed on the screw rod 9 in a threaded mode, and the screw rod block 14 in threaded connection with the screw rod 9 does not change in the transverse position and moves transversely relative to the screw rod 9. The upper end and the lower end of the screw block 14 are both fixed with second connecting rods 11, one ends of the two second connecting rods 11 departing from the screw block 14 are respectively connected with the upper guide rod 4 and the lower guide rod 15 in a sliding mode through sliding blocks 8, and the second connecting rods 11 drive the sliding blocks 8 to slide at the bottom end of the upper guide rod 4 and the top end of the lower guide rod 15. Two second connecting rods 11 one side all are fixed with head rod 7, second connecting rod 11 drives head rod 7 and moves, head rod 7 deviates from the one end of second connecting rod 11 and is fixed with clamp plate 17, clamp plate 17 corresponds with rear end plate 6, promote clamp plate 17 and move to rear end plate 6, clamp plate 17 deviates from one side laminating of head rod 7 and is fixed with rubber pad 16, rubber pad 16 and rear end plate 6 contact, continue to rotate hand wheel 12, clamp plate 17 moves and pushes away rear end plate 6 and a plurality of heat transfer plate 5 and laminate together, locking hand wheel 12 through outside locking device, back end plate 6 is pushed down always to clamp plate 17, in the promotion process, personnel need not remove, facilitate the operation.
The working principle is as follows: when the heat exchanger is installed, the front end plate 2 is fixed with the upper guide rod 4 and the lower guide rod 15, the heat exchange plate 5 and the rear end plate 6 are sequentially arranged between the upper guide rod 4 and the lower guide rod 15 in a sliding mode, and then the other ends of the upper guide rod 4 and the lower guide rod 15 are fixed with the upper end and the lower end of one side of the support column 10 through the screws 3. The staff rotates hand wheel 12 with the hand, hand wheel 12 drives third connecting rod 13 and rotates, third connecting rod 13 drives screw rod 9 and rotates, screw rod block 14 with screw rod 9 threaded connection is relative with screw rod 9 lateral shifting, second connecting rod 11 drives slider 8 and slides at 4 bottom ends of upper guide arm and 15 tops of lower guide arm, second connecting rod 11 drives head rod 7 and moves, promote clamp plate 17 and move to rear end plate 6, rubber pad 16 contacts with rear end plate 6, continue to rotate hand wheel 12, clamp plate 17 moves and pushes back end plate 6 and a plurality of heat transfer board 5 and laminate together, lock hand wheel 12 through outside locking device, clamp plate 17 pushes down rear end plate 6 always.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a plate heat exchanger convenient to installation, includes front end plate (2), goes up guide arm (4), heat transfer board (5), back end plate (6), pillar (10), third connecting rod (13) and lower guide arm (15), its characterized in that: the upper end and the lower end of one side of the front end plate (2) are respectively fixedly connected with one end of an upper guide rod (4) and one end of a lower guide rod (15) through screws (3), the upper guide rod (4) and the lower guide rod (15) are aligned up and down, the heat exchange plate (5) and the rear end plate (6) are sequentially installed between the upper guide rod (4) and the lower guide rod (15) in a sliding mode, the other ends of the upper guide rod (4) and the lower guide rod (15) are respectively fixedly connected with the upper end and the lower end of one side of a strut (10) through screws (3), a bearing (20) is installed in the middle of the strut (10) in an embedded mode, a third connecting rod (13) is rotatably connected with the strut (10) through the bearing (20), one end of the third connecting rod (13) is fixedly provided with a hand wheel (12), the other end of the third connecting rod (13) is fixedly provided with a screw, the upper and lower both ends of screw piece (14) all are fixed with second connecting rod (11), two the one end that second connecting rod (11) deviates from screw piece (14) is respectively through slider (8) and upper guide arm (4) and lower guide arm (15) sliding connection, two second connecting rod (11) one side all is fixed with head rod (7), the one end that head rod (7) deviates from second connecting rod (11) is fixed with clamp plate (17), and clamp plate (17) correspond with rear end plate (6).
2. A plate heat exchanger according to claim 1, being easy to install, characterized in that: both ends all are fixed with footing (1) around front end plate (2) bottom, have seted up through-hole (18) on front end plate (2), and through-hole (18) on front end plate (2) are aligned with the hole on heat transfer plate (5).
3. A plate heat exchanger according to claim 1, being easy to install, characterized in that: screw holes (19) matched with the screws (3) are formed in the upper end and the lower end of the front end plate (2), the screws (3) penetrate through the screw holes (19) to be screwed into one ends of the upper guide rod (4) and the lower guide rod (15), and the screw holes (19) are formed in one ends of the upper guide rod (4) and the lower guide rod (15).
4. A plate heat exchanger according to claim 1, being easy to install, characterized in that: the middle of the upper end and the lower end of the heat exchange plate (5) and the rear end plate (6) are provided with sliding grooves matched with the bottom end of the upper guide rod (4) and the top end of the lower guide rod (15), the middle of the top ends of the heat exchange plate (5) and the rear end plate (6) is connected with the bottom end of the upper guide rod (4) in a sliding mode, and the middle of the bottom ends of the heat exchange plate (5) and the rear end plate (6) is connected with the top end of the lower guide rod (15.
5. A plate heat exchanger according to claim 1, being easy to install, characterized in that: screw holes (19) matched with the screws (3) are formed in the upper end and the lower end of the support column (10), the screws (3) penetrate through the screw holes (19) to be screwed into the other ends of the upper guide rod (4) and the lower guide rod (15), and the screw holes (19) are formed in the other ends of the upper guide rod (4) and the lower guide rod (15).
6. A plate heat exchanger according to claim 1, being easy to install, characterized in that: one side of the pressing plate (17) departing from the first connecting rod (7) is fixedly provided with a rubber pad (16) in an attaching mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922008607.5U CN211261888U (en) | 2019-11-20 | 2019-11-20 | Plate heat exchanger convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922008607.5U CN211261888U (en) | 2019-11-20 | 2019-11-20 | Plate heat exchanger convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211261888U true CN211261888U (en) | 2020-08-14 |
Family
ID=71990156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922008607.5U Expired - Fee Related CN211261888U (en) | 2019-11-20 | 2019-11-20 | Plate heat exchanger convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211261888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229249A (en) * | 2020-10-14 | 2021-01-15 | 湖南省水运建设投资集团有限公司 | Plate cooler applied to water turbine generator set |
-
2019
- 2019-11-20 CN CN201922008607.5U patent/CN211261888U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229249A (en) * | 2020-10-14 | 2021-01-15 | 湖南省水运建设投资集团有限公司 | Plate cooler applied to water turbine generator set |
| CN112229249B (en) * | 2020-10-14 | 2022-05-24 | 湖南省水运建设投资集团有限公司 | Plate cooler applied to water turbine generator set |
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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: 20200814 Termination date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |