CN220259996U - Fixing support for heat exchanger shell production - Google Patents
Fixing support for heat exchanger shell production Download PDFInfo
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- CN220259996U CN220259996U CN202321783644.3U CN202321783644U CN220259996U CN 220259996 U CN220259996 U CN 220259996U CN 202321783644 U CN202321783644 U CN 202321783644U CN 220259996 U CN220259996 U CN 220259996U
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- heat exchanger
- exchanger shell
- fixing
- fixed
- shaped supporting
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- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 17
- 230000008602 contraction Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a fixing support for producing a heat exchanger shell, and relates to the technical field of mechanical equipment. The adjustable support comprises a support body and an adjusting and fixing mechanism, wherein a support plate is welded at the top end of the support body, and the adjusting and fixing mechanism is arranged above the support plate. The utility model provides a fixing support for producing a heat exchanger shell, which is characterized in that an adjusting and fixing mechanism is arranged, a corresponding U-shaped supporting block is selected according to the size of the heat exchanger shell and is arranged on a fixed supporting table, then a movable supporting table can be driven to move on a supporting plate by controlling the expansion and contraction of a hydraulic telescopic rod, the position of the movable supporting table is adjusted according to the length of the heat exchanger shell, the heat exchanger shell is placed on the fixed supporting table and the movable supporting table, and meanwhile, a rubber bottom pad can prevent the heat exchanger shell from being scratched and damaged by the U-shaped supporting block, so that the applicability of the device is greatly improved, and the support and the fixation can be effectively provided for the heat exchanger shells with different sizes.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a fixing bracket for producing a heat exchanger shell.
Background
The heat exchanger is a mechanical device capable of transferring heat between two substances through heat exchange; it generally consists of a tube bundle, a shell, a bracket, a sealing member, etc.; during heat exchange, heat may be transferred from a high temperature heat source (e.g., steam or hot water) to a low temperature medium (e.g., cooling water or air); the heat is exchanged through heat convection, so that the purposes of saving energy, reducing emission and improving production efficiency are achieved, the heat exchanger shell is an important part in the heat exchanger and is usually made of metal materials, the type and the structural design of the heat exchanger depend on the use environment and the application occasion of the heat exchanger, and therefore, a fixing bracket is usually used for assisting in processing when the heat exchanger shell is processed.
Through retrieving, the patent with publication number CN215146138U discloses a heat exchanger shell welding fixture, which is herein proposed as "it includes: horizontal base, supporting channel-section steel, support front end mechanism, location bolt mechanism, support rear end mechanism, rotating electrical machines mechanism and casing, horizontal base left side be equipped with and support front end mechanism, the right side is equipped with and supports rear end mechanism, location bolt mechanism be located and support front end mechanism, this location bolt mechanism is equipped with the casing of being convenient for detect ", its heat exchanger's service environment is different, the heat exchanger casing that uses also changes on size, length, and traditional fixed bolster length size is all relatively fixed, can't make the adjustment according to the size, the length of heat exchanger casing, the size, the length mismatch of fixed bolster and heat exchanger casing appear easily, can't provide good fixed to the heat exchanger casing when processing.
In view of the above, intensive studies have been conducted to solve the above problems.
Disclosure of Invention
The utility model aims to provide a fixing bracket for heat exchanger shell production, which solves the problems that the length and the size of the traditional fixing bracket provided in the background are relatively fixed, the adjustment can not be carried out according to the size and the length of a heat exchanger shell, the size and the length of the fixing bracket are not matched with the size and the length of the heat exchanger shell, and the heat exchanger shell can not be well fixed during processing.
In order to solve the technical problems, the utility model provides a fixing support for producing a heat exchanger shell, which comprises a support body and an adjusting and fixing mechanism, wherein a support plate is welded at the top end of the support body, the adjusting and fixing mechanism comprises a fixed support table, a U-shaped support block, a rubber bottom pad, a hydraulic telescopic rod, a movable support table, an adjusting connecting rod, a movable connecting table, a hydraulic lifting column, a fixed connecting plate, a fixed clamping block and a gasket, the top end of the support plate is fixedly connected with the fixed support table, the U-shaped support block is movably connected in the fixed support table, and the adjusting and fixing mechanism is arranged above the support plate.
Preferably, the U-shaped supporting block is connected with the fixed supporting table through a clamping groove, and the U-shaped supporting block is tightly attached to the fixed supporting table.
Preferably, the surface of the U-shaped supporting block is connected with a rubber bottom pad, and the width of the rubber bottom pad is the same as that of the U-shaped supporting block.
Preferably, the left end and the right end of the fixed supporting table are respectively provided with a hydraulic telescopic rod, and the two ends of the hydraulic telescopic rods are respectively fixedly connected with the movable supporting table.
Preferably, the front and back both ends of backup pad all install the regulation connecting rod, the equal draw-in groove in the outside of regulation connecting rod is connected with the removal connection platform.
Preferably, the hydraulic lifting columns are fixedly installed at the top ends of the movable connecting tables, the fixed connecting plates are welded at the top ends of the hydraulic lifting columns, and the fixed clamping blocks are welded at the bottom ends of the fixed connecting plates.
Preferably, the surface of the fixed clamping block is adhered and connected with a liner, and the liner is made of elastic wear-resistant rubber.
Compared with the related art, the fixing bracket for producing the heat exchanger shell has the following beneficial effects:
the utility model provides a fixing support for producing a heat exchanger shell, which is characterized in that an adjusting and fixing mechanism is arranged, a corresponding U-shaped supporting block is selected according to the size of the heat exchanger shell and is arranged on a fixed supporting table, then a movable supporting table can be driven to move on a supporting plate by controlling the expansion and contraction of a hydraulic telescopic rod, the position of the movable supporting table is adjusted according to the length of the heat exchanger shell, the heat exchanger shell is placed on the fixed supporting table and the movable supporting table, and meanwhile, a rubber bottom pad can prevent the heat exchanger shell from being scratched and damaged by the U-shaped supporting block, so that the applicability of the device is greatly improved.
The movable connecting table is moved and adjusted to a proper position, the hydraulic lifting column is controlled to drive the fixed clamping block to descend, so that the hydraulic lifting column is clamped at the top end of the heat exchanger shell to fix the heat exchanger shell, finally, the heat exchanger shell is clamped and fastened by the fixed clamping block, the gasket can further protect the surface of the heat exchanger shell from being damaged, the tightness between the support and the shell is enhanced, the fixing strength is improved, and the support and the fixing can be effectively provided for the heat exchanger shells with different sizes.
Drawings
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the mutual cooperation structure of the fixed supporting table and the U-shaped supporting block;
FIG. 4 is a schematic diagram of the mutual cooperation structure of the hydraulic lifting column, the fixed connecting plate and the fixed clamping block;
reference numerals in the drawings: 1. a frame body; 2. a support plate; 3. adjusting the fixing mechanism; 301. a fixed support table; 302. a U-shaped supporting block; 303. a rubber bottom pad; 304. a hydraulic telescopic rod; 305. a movable support; 306. adjusting the connecting rod; 307. moving the connection station; 308. a hydraulic lifting column; 309. fixing the connecting plate; 310. fixing the clamping block; 311. a liner.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Further, as shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a fixed bolster is used in heat exchanger casing production, including support body 1 and regulation fixed establishment 3, the top welding of support body 1 has backup pad 2, it includes fixed stay 301 to adjust fixed establishment 3, U-shaped supporting shoe 302, rubber base 303, hydraulic telescoping rod 304, movable stay 305, adjust connecting rod 306, movable connection platform 307, hydraulic lifting column 308, fixed connection plate 309, fixed fixture 310 and liner 311, the top fixedly connected with fixed stay 301 of backup pad 2, the inside swing joint of fixed stay 301 has U-shaped supporting shoe 302, the top of backup pad 2 is provided with adjusts fixed establishment 3.
Further, the U-shaped supporting blocks 302 are connected with the fixed supporting table 301 through clamping grooves, the U-shaped supporting blocks 302 are tightly attached to the fixed supporting table 301, and through the arrangement of the plurality of groups of U-shaped supporting blocks 302 with different sizes and depths, the corresponding U-shaped supporting blocks 302 can be conveniently selected according to the size of the heat exchanger shell when the heat exchanger is used, and the overall applicability is improved.
Further, the surface of the U-shaped supporting block 302 is connected with a rubber bottom pad 303, the width of the rubber bottom pad 303 is the same as that of the U-shaped supporting block 302, and when the heat exchanger shell is placed on the U-shaped supporting block 302, the rubber bottom pad 303 can provide additional support for the heat exchanger shell, so that the heat exchanger shell is prevented from being scratched and damaged by the U-shaped supporting block 302.
Further, the left end and the right end of the fixed supporting table 301 are respectively provided with a hydraulic telescopic rod 304, both ends of the hydraulic telescopic rods 304 are respectively fixedly connected with a movable supporting table 305, and the movable supporting table 305 can be driven to move on the supporting plate 2 by controlling the telescopic operation of the hydraulic telescopic rods 304, so that the position of the movable supporting table 305 can be adjusted according to the length of the heat exchanger shell.
Further, the adjusting connecting rods 306 are installed at the front end and the rear end of the supporting plate 2, the outer sides of the adjusting connecting rods 306 are connected with the movable connecting tables 307 in a clamping groove mode, the movable connecting tables 307 can move on the two sides of the supporting plate 2 through the adjusting connecting rods 306, the movable connecting tables can be moved to the two ends of the supporting plate 2 when the heat exchanger shell is placed, and the fixed connecting plates 309 are prevented from obstructing the installation of the heat exchanger shell.
Further, the hydraulic lifting columns 308 are fixedly installed at the top ends of the movable connecting tables 307, the fixed connecting plates 309 are welded at the top ends of the hydraulic lifting columns 308, the fixed clamping blocks 310 are welded at the bottom ends of the fixed connecting plates 309, after the heat exchanger shell is placed, the movable connecting tables 307 are moved to a proper position, and then the hydraulic lifting columns 308 are controlled to drive the fixed clamping blocks 310 to descend so as to clamp the top ends of the heat exchanger shell, so that the heat exchanger shell is fixed.
Further, the surface of the fixing clamping block 310 is adhered and connected with the gasket 311, the gasket 311 is made of elastic wear-resistant rubber, when the fixing clamping block 310 clamps and fastens the heat exchanger shell, the gasket 311 can further protect the surface of the heat exchanger shell from being damaged, the tightness between the bracket and the shell is enhanced, and the fixing strength is improved.
Working principle: when the device is required to be used, the device is firstly arranged at a designated position, then a corresponding U-shaped supporting block 302 is selected according to the size of the heat exchanger shell and is arranged on a fixed supporting table 301, then a movable supporting table 305 can be driven to move on a supporting plate 2 by controlling the expansion and contraction of a hydraulic telescopic rod 304, the position of the movable supporting table 305 is regulated according to the length of the heat exchanger shell, the heat exchanger shell is placed on the fixed supporting table 301 and the movable supporting table 305, meanwhile, a rubber bottom pad 303 can prevent the heat exchanger shell from being scratched by the U-shaped supporting block 302, a movable connecting table 307 is subsequently moved and regulated to a proper position, a hydraulic lifting column 308 is controlled to drive a fixed clamping block 310 to be clamped at the top end of the heat exchanger shell, the heat exchanger shell is fixed, finally the fixed clamping block 310 clamps the heat exchanger shell, the surface of the heat exchanger shell can be further protected from being damaged, the sealing property between the support and the shell is enhanced, and the fixing strength is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fixed bolster is used in production of heat exchanger casing, includes support body (1) and adjusts fixed establishment (3), its characterized in that: the top welding of support body (1) has backup pad (2), adjust fixed establishment (3) including fixed stay platform (301), U-shaped supporting shoe (302), rubber base pad (303), hydraulic telescoping rod (304), movable stay platform (305), adjust connecting rod (306), movable connection platform (307), hydraulic lifting column (308), fixed connection board (309), fixed fixture block (310) and liner (311), the top fixedly connected with fixed stay platform (301) of backup pad (2), the inside swing joint of fixed stay platform (301) has U-shaped supporting shoe (302), the top of backup pad (2) is provided with adjusts fixed establishment (3).
2. The fixing bracket for producing the heat exchanger shell according to claim 1, wherein the U-shaped supporting block (302) is connected with the fixing supporting table (301) through a clamping groove, and the U-shaped supporting block (302) is tightly attached to the fixing supporting table (301).
3. A fixing bracket for producing a heat exchanger shell according to claim 1, wherein the surface of the U-shaped supporting block (302) is connected with a rubber base pad (303), and the width of the rubber base pad (303) is the same as the width of the U-shaped supporting block (302).
4. The fixing bracket for producing the heat exchanger shell according to claim 1, wherein the left end and the right end of the fixing support table (301) are respectively provided with a hydraulic telescopic rod (304), and both ends of the hydraulic telescopic rods (304) are respectively fixedly connected with a movable support table (305).
5. The fixing bracket for producing the heat exchanger shell according to claim 1, wherein the front end and the rear end of the supporting plate (2) are provided with adjusting connecting rods (306), and the outer sides of the adjusting connecting rods (306) are respectively connected with a movable connecting table (307) through clamping grooves.
6. The fixing bracket for producing the heat exchanger shell according to claim 1, wherein hydraulic lifting columns (308) are fixedly installed at the top ends of the movable connecting tables (307), fixing connecting plates (309) are welded at the top ends of the hydraulic lifting columns (308), and fixing clamping blocks (310) are welded at the bottom ends of the fixing connecting plates (309).
7. The fixing bracket for producing the heat exchanger shell according to claim 1, wherein the surfaces of the fixing clamping blocks (310) are adhered and connected with the gasket (311), and the gasket (311) is made of elastic wear-resistant rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321783644.3U CN220259996U (en) | 2023-07-09 | 2023-07-09 | Fixing support for heat exchanger shell production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321783644.3U CN220259996U (en) | 2023-07-09 | 2023-07-09 | Fixing support for heat exchanger shell production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220259996U true CN220259996U (en) | 2023-12-29 |
Family
ID=89304143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321783644.3U Active CN220259996U (en) | 2023-07-09 | 2023-07-09 | Fixing support for heat exchanger shell production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220259996U (en) |
-
2023
- 2023-07-09 CN CN202321783644.3U patent/CN220259996U/en active Active
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