CN213273916U - Fixing device convenient to installation heat exchanger - Google Patents
Fixing device convenient to installation heat exchanger Download PDFInfo
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- CN213273916U CN213273916U CN202022251975.5U CN202022251975U CN213273916U CN 213273916 U CN213273916 U CN 213273916U CN 202022251975 U CN202022251975 U CN 202022251975U CN 213273916 U CN213273916 U CN 213273916U
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- 238000009434 installation Methods 0.000 title claims abstract description 59
- 238000001125 extrusion Methods 0.000 claims abstract description 67
- 238000005299 abrasion Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to the technical field of fixing devices, in particular to a fixing device convenient for installing a heat exchanger, which comprises a wall plate, wherein the four corners of the wall plate are provided with first through holes, the left side of the wall plate is fixedly connected with an installation block, the fixing device also comprises a first screw, a second screw, a first installation rod, a second installation rod, a first extrusion rod, a second extrusion rod, a first screw, a second screw, a third screw and a fourth screw, the left end of the installation block is provided with a first chute, the top end and the bottom end of the installation block are provided with a plurality of first positioning through holes, the left end of the first chute is connected with two sliding blocks in a sliding way, the first screw passes through a first positioning hole at the top end of the installation block and extends out of the first chute after passing through the first positioning through hole at the bottom end of the installation block, the problems of poor stability and inconvenience in adjustment after fixation are solved.
Description
Technical Field
The utility model relates to a fixing device technical field specifically is a fixing device convenient to installation heat exchanger.
Background
As is known, a heat exchanger is a device for transferring partial heat of hot fluid to cold fluid, also called as a heat exchanger, and plays an important role in chemical industry, petroleum industry, power industry, food industry and many other industrial productions, and the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a fixing device convenient to installation heat exchanger has solved the stability after fixing relatively poor, the problem of the regulation of being not convenient for.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device convenient for installing a heat exchanger comprises a wall plate, wherein first through holes are formed in four corners of the wall plate, an installation block is fixedly connected to the left side of the wall plate, a first screw, a second screw, a first installation rod, a second installation rod, a first extrusion rod, a second extrusion rod, a first screw, a second screw, a third screw and a fourth screw are further included, a first sliding groove is formed in the left end of the installation block, a plurality of first positioning through holes are formed in the top end and the bottom end of the installation block, two sliding blocks are connected to the left end of the first sliding groove in a sliding mode, a first through hole is formed in the upper end and the lower end of each sliding block, the first screw penetrates through the first positioning hole in the top end of the installation block and extends out of the first sliding groove through the first positioning through hole in the bottom end of the installation block, a first extrusion plate is fixedly connected to the left end of the first installation rod, the left end of the second installation rod is fixedly connected with a second extrusion plate, the right ends of the first installation rod and the second installation rod are respectively provided with a second sliding groove, the front end and the rear end of each second sliding groove are provided with a plurality of second positioning through holes, the right end of each second sliding groove is connected with a sliding block in a sliding mode, second through holes are formed in the front and rear directions of the left end of each sliding block, a second screw penetrates through the front end second positioning through hole of the first installation rod and penetrates through the second through hole and the rear end second positioning through hole of the first installation rod to extend out of the second sliding groove, the top end and the bottom end of the first extrusion rod are respectively provided with a first threaded hole, the right bottom end of the extrusion rod is fixedly connected with a first placing plate, the top end and the low end of the first extrusion plate are respectively provided with a second threaded hole, the left bottom end of the first extrusion plate is fixedly connected with a second placing plate, and the first screw penetrates through the first threaded hole in the top end of the first extrusion rod and extends into the In the threaded hole, the second screw rod passes through the first threaded hole at the bottom end of the first extrusion rod and extends into the second threaded hole at the bottom end of the first extrusion plate, the circumferential outer walls of the first screw rod and the second screw rod are both provided with first springs, the top end and the bottom end of the second extrusion rod are both provided with third threaded holes, and the bottom end of the right side of the second extrusion rod is fixedly connected with a third placing plate, the top end and the lower end of the second extrusion plate are respectively provided with a fourth threaded hole, and the bottom end of the left side of the second extrusion plate is fixedly connected with a fourth placing plate, the third screw rod passes through a third threaded hole at the top end of the second extrusion rod and extends into a fourth threaded hole at the top end of the second extrusion plate, the fourth screw rod penetrates through a first threaded hole in the bottom end of the second extrusion rod and extends into a second threaded hole in the bottom end of the second extrusion plate, and second springs are mounted on the circumferential outer walls of the third screw rod and the fourth screw rod.
Preferably, rubber pads are mounted at the top ends of the first placing plate, the second placing plate, the third placing plate and the fourth placing plate.
Preferably, the right ends of the first and second pressing rods are provided with anti-abrasion pads.
Preferably, the left ends of the first pressing plate and the second pressing plate are provided with anti-abrasion pads.
Preferably, the first spring and the second outer side are both provided with anti-rust oil.
Preferably, a first nut is installed at the bottom end of the first screw, the first nut is a self-locking nut, a second nut is installed at the rear end of the second screw, and the second nut is a self-locking nut.
(III) advantageous effects
Compared with the prior art, the utility model provides a fixing device convenient to installation heat exchanger possesses following beneficial effect:
this fixing device convenient to installation heat exchanger, move first screw rod through twisting, the second screw rod, third screw rod and fourth screw rod, make the screw rod drive the stripper plate and fix the interchanger, stop twisting the screw rod when extrudeing suitable position, through applying the effort to first installation pole and second installation pole, make the spout on the installation pole do on the slider and reciprocate, when sliding suitable position, pass second locating hole and second through-hole with the second screw and fix, the effect of height-adjusting has been played, exert the effort through two sliders to in the second spout, make the first inslot of two sliders in carry out relative motion, when sliding suitable position, the first screw of usefulness passes first positioning hole and first through-hole to fix, can be applicable to the heat exchanger that the width is different.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
fig. 3 is a left side view of the structure of the present invention.
In the figure: 1. a back wall plate; 2. a fixing through hole; 3. mounting blocks; 4. a first screw; 5. a second screw; 6. a first mounting bar; 7. a second mounting bar; 8. a first extrusion stem; 9. a second extrusion stem; 10. a first screw; 11. a second screw; 12. a third screw; 13. a fourth screw; 14. a first chute; 15. a first positioning through hole; 16. a slider; 17. a first squeeze plate; 18. a second compression plate; 19. a second chute; 20. a second positioning through hole; 21. a first placing plate; 22. a first threaded hole; 23. a second threaded hole; 24. a second placing plate; 25. a first spring; 26. a third placing plate; 27. a fourth threaded hole; 28. a fourth placing plate; 29. a second spring.
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.
Referring to fig. 1-3, a fixing device for conveniently installing a heat exchanger comprises a wall plate 1, a first through hole is arranged at each of four corners of the wall plate, an installation block 3 is fixedly connected to the left side of the wall plate 1, a first screw 4, a second screw 5, a first installation rod 6, a second installation rod 7, a first extrusion rod 8, a second extrusion rod 9, a first screw 10, a second screw 11, a third screw 12 and a fourth screw 13 are further included, a first chute 14 is arranged at the left end of the installation block 3, a plurality of first positioning through holes 15 are arranged at the top end and the bottom end of the installation block 3, two sliding blocks 16 are slidably connected to the left end of the first chute 14, a first through hole is arranged at the right end of each sliding block 16 in the vertical direction, the first screw 4 penetrates through the first positioning hole at the top end of the installation block 3 and penetrates through the first positioning through hole 15 at the bottom end of the installation block 3 to extend out of the first chute 14, a first extrusion plate 17 is fixedly connected to the left end of the first installation rod 6, a second extrusion plate 18 is fixedly connected to the left end of the second installation rod 7, second sliding grooves 19 are respectively arranged at the right ends of the first installation rod 6 and the second installation rod 7, a plurality of second positioning through holes 20 are respectively arranged at the front end and the rear end of each second sliding groove 19, a sliding block 16 is slidably connected to the right end of each second sliding groove 19, second through holes are respectively arranged at the front and rear sides of the left end of each sliding block 16, a second screw 5 penetrates through the second positioning through hole 20 at the front end of the first installation rod 6 and penetrates through the second positioning through hole 20 at the rear end of the first installation rod 6 to extend out of the second sliding groove 19, first threaded holes 22 are respectively arranged at the top end and the bottom end of the first extrusion rod 8, a first placing plate 21 is fixedly connected to the bottom end at the right side of the extrusion rod, second threaded holes 23 are respectively arranged at the top end and the bottom end of the first extrusion plate 17, and a second placing plate 24 is fixedly, the first screw 10 penetrates through a first threaded hole 22 at the top end of the first extrusion rod 8 and extends into a second threaded hole 23 at the top end of the first extrusion plate 17, the second screw 11 penetrates through a first threaded hole 22 at the bottom end of the first extrusion rod 8 and extends into a second threaded hole 23 at the bottom end of the first extrusion plate 17, first springs 25 are mounted on the circumferential outer walls of the first screw 10 and the second screw 11, third threaded holes are formed in the top end and the bottom end of the second extrusion rod 9, a third placing plate 26 is fixedly connected to the right bottom end of the second extrusion rod 9, fourth threaded holes 27 are formed in the top end and the low end of the second extrusion plate 18, a fourth placing plate 28 is fixedly connected to the left bottom end of the second extrusion plate 18, the third screw 12 penetrates through a third threaded hole at the top end of the second extrusion rod 9 and extends into a fourth threaded hole 27 at the top end of the second extrusion plate 18, and the fourth screw 13 penetrates through a first threaded hole 22 at the bottom end of the second extrusion rod 9 and extends into a second threaded hole 23 at the bottom end of the second, the second springs 29 are arranged on the outer walls of the circumferences of the third screw 12 and the fourth screw 13, the first screw 10, the second screw 11, the third screw 12 and the fourth screw 13 are screwed to drive the extrusion plate to fix the exchanger, the screwing of the screws is stopped when the exchanger is extruded to a proper position, acting force is applied to the first installation rod 6 and the second installation rod 7 to enable the sliding chute on the installation rod to move up and down on the sliding block 16, when the exchanger slides to the proper position, the second screw 5 penetrates through the second positioning hole and the second through hole to fix the exchanger, the height is adjusted, acting force is applied to the two sliding blocks 16 in the second sliding chute 19 to enable the two sliding blocks 16 to move relatively in the first groove, when the exchanger slides to the proper position, the first screw 4 penetrates through the first positioning through hole 15 and the first through hole to fix the exchanger, and the heat exchanger can be suitable for heat exchangers with different widths, first place board 21, the second places board 24, the third places board 26, the fourth places the top of board 28 and installs the rubber pad, less vibration, prevent to produce the damage to the heat exchanger, wear pad is installed to the right-hand member of first squeeze bar 8 and second squeeze bar 9, wearing and tearing when preventing the heat exchanger function, wear pad is installed to the left end of first squeeze bar 17 and second squeeze bar 18, wearing and tearing when preventing the heat exchanger function, first spring 25 all is provided with antirust oil with the second outside, it is long when increasing the use, first nut 30 is installed to the bottom of first screw 4, first nut is the auto-lock nut, second nut 31 is installed to the rear end of second screw 5, the second nut is the auto-lock nut, prevent that the heat exchanger during operation from producing the vibration, it is not hard up to cause the nut.
When the heat exchanger is used, the first screw rod 10, the second screw rod 11, the third screw rod 12 and the fourth screw rod 13 are firstly screwed, the screw rods drive the extrusion plate to fix the heat exchanger, the screw rods are stopped to be screwed when the heat exchanger is extruded to a proper position, acting force is applied to the first installation rod 6 and the second installation rod 7, the sliding grooves in the installation rods move up and down on the sliding blocks 16, when the heat exchanger slides to the proper position, the second screws 5 penetrate through the second positioning holes and the second through holes to fix the heat exchanger, the height adjusting function is achieved, acting force is applied to the two sliding blocks 16 in the second sliding grooves 19, the two sliding blocks 16 move relatively in the first grooves, when the heat exchanger slides to the proper position, the used first screws 4 penetrate through the first positioning through holes 15 and the first through holes to fix the heat exchanger, and the heat exchanger can be suitable for heat exchangers with different.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fixing device convenient to installation heat exchanger, includes by wallboard (1), the four corners department that leans on the wallboard all is provided with fixing hole (2) to left side fixedly connected with installation piece (3), its characterized in that by wallboard (1): the die also comprises a first screw (4), a second screw (5), a first mounting rod (6), a second mounting rod (7), a first extrusion rod (8), a second extrusion rod (9), a first screw (10), a second screw (11), a third screw (12) and a fourth screw (13), wherein a first sliding chute (14) is formed in the left end of the mounting block (3), a plurality of first positioning through holes (15) are formed in the top end and the bottom end of the mounting block (3), two sliding blocks (16) are connected to the left end of the first sliding chute (14) in a sliding mode, a first through hole is formed in the upper-lower direction of the right end of each sliding block (16), the first screw (4) penetrates through a first positioning hole in the top end of the mounting block (3) and penetrates through a first positioning through hole (15) in the bottom end of the mounting block (3) to extend out of the first sliding chute (14), a first extrusion plate (17) is fixedly connected to the left end of the first mounting rod (6), a second extrusion plate (18) is fixedly connected to the left end of the second installation rod (7), second sliding grooves (19) are formed in the right ends of the first installation rod (6) and the second installation rod (7), a plurality of second positioning through holes (20) are formed in the front end and the rear end of each second sliding groove (19), the right end of each second sliding groove (19) is connected with the corresponding sliding block (16) in a sliding mode, second through holes are formed in the front and rear directions of the left end of each sliding block (16), the second screws (5) penetrate through the second positioning through holes (20) in the front end of the first installation rod (6) and extend out of the second sliding grooves (19) through the second through holes, first threaded holes (22) are formed in the top end and the bottom end of the first extrusion rod (8), and a first placing plate (21) is fixedly connected to the bottom end of the right side of the extrusion rod, the top end and the low end of the first extrusion plate (17) are respectively provided with a second threaded hole (23), the left bottom end of the first extrusion plate (17) is fixedly connected with a second placing plate (24), the first screw (10) penetrates through a top end first threaded hole (22) of the first extrusion rod (8) and extends into a top end second threaded hole (23) of the first extrusion plate (17), the second screw (11) penetrates through a bottom end first threaded hole (22) of the first extrusion rod (8) and extends into a bottom end second threaded hole (23) of the first extrusion plate (17), the circumferential outer walls of the first screw (10) and the second screw (11) are respectively provided with a first spring (25), the top end and the bottom end of the second extrusion rod (9) are respectively provided with a third threaded hole, the right bottom end of the second extrusion rod (9) is respectively fixedly connected with a third placing plate (26), the top end and the low end of the second extrusion plate (18) are respectively provided with a fourth threaded hole (27), and the bottom end of the left side of the second extrusion plate (18) is fixedly connected with a fourth placing plate (28), the third screw (12) penetrates through a third threaded hole at the top end of the second extrusion rod (9) and extends into a fourth threaded hole (27) at the top end of the second extrusion plate (18), the fourth screw (13) penetrates through a first threaded hole (22) at the bottom end of the second extrusion rod (9) and extends into a second threaded hole (23) at the bottom end of the second extrusion plate (18), and second springs (29) are installed on the circumferential outer walls of the third screw (12) and the fourth screw (13).
2. A fixture for facilitating the installation of a heat exchanger, as claimed in claim 1, wherein: rubber pads are arranged at the top ends of the first placing plate (21), the second placing plate (24), the third placing plate (26) and the fourth placing plate (28).
3. A fixture for facilitating the installation of a heat exchanger as claimed in claim 2, wherein: and the right ends of the first extrusion rod (8) and the second extrusion rod (9) are provided with anti-abrasion pads.
4. A fixture for facilitating the installation of a heat exchanger as claimed in claim 3, wherein: and the left ends of the first extrusion plate (17) and the second extrusion plate (18) are provided with anti-abrasion pads.
5. A fixing device for facilitating the installation of a heat exchanger according to claim 4, wherein: and the first spring (25) and the second outer side are both provided with antirust oil.
6. A fixing device for facilitating the installation of a heat exchanger according to claim 5, wherein: first nut (30) are installed to the bottom of first screw (4), first nut is the auto-lock nut, second nut (31) are installed to the rear end of second screw (5), the second nut is the auto-lock nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022251975.5U CN213273916U (en) | 2020-10-10 | 2020-10-10 | Fixing device convenient to installation heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022251975.5U CN213273916U (en) | 2020-10-10 | 2020-10-10 | Fixing device convenient to installation heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213273916U true CN213273916U (en) | 2021-05-25 |
Family
ID=75948410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022251975.5U Active CN213273916U (en) | 2020-10-10 | 2020-10-10 | Fixing device convenient to installation heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213273916U (en) |
-
2020
- 2020-10-10 CN CN202022251975.5U patent/CN213273916U/en active Active
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Legal Events
| 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 |
Denomination of utility model: A fixing device for easy installation of heat exchangers Effective date of registration: 20230313 Granted publication date: 20210525 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Changqing sub branch Pledgor: Shandong Dechen Construction Engineering Co.,Ltd. Registration number: Y2023980034593 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210525 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Changqing sub branch Pledgor: Shandong Dechen Construction Engineering Co.,Ltd. Registration number: Y2023980034593 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |