CN207300030U - Heat exchanger cover board - Google Patents
Heat exchanger cover board Download PDFInfo
- Publication number
- CN207300030U CN207300030U CN201721365673.2U CN201721365673U CN207300030U CN 207300030 U CN207300030 U CN 207300030U CN 201721365673 U CN201721365673 U CN 201721365673U CN 207300030 U CN207300030 U CN 207300030U
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- CN
- China
- Prior art keywords
- cover board
- heat exchanger
- limiting plate
- lid
- strainer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses heat exchanger cover board, including cover board, strainer and positive stop strip, the front lower end of the cover board is provided with connecting hole, and baltimore groove is provided with above connecting hole, limiting plate is installed above the baltimore groove, and the lower end set screw of limiting plate, slip is installed above the limiting plate and takes out lid, and slide the upper end taken out and covered and pumping lid handle is installed, lift-pull handle is installed on the left of the limiting plate, bolt is provided with above the strainer, and strainer is located in the middle part of the rear of cover board, fixed screw is installed on the left of the positive stop strip, and positive stop strip is located at the left side of strainer, threaded hole is provided with below the positive stop strip, the rear left end of the cover board is provided with fixed block.The heat exchanger cover board, can be safer when cover board uses compared with existing ordinary heat exchanger cover board, and fixing groove forms secondary fixation, improve overall security with agreeing with inside heat exchanger.
Description
Technical field
Cover board technical field is the utility model is related to, is specially heat exchanger cover board.
Background technology
Heat exchanger be it is a kind of realize material between two or more fluid of different temperatures between heat transfer section
Energy equipment, is heat is passed to the relatively low fluid of temperature by higher fluid, the temperature of fluid is reached the finger of standard process
Mark, to meet the needs of process conditions, heat exchanger industry is related to processing equipment, chemical industry, oil etc. in HVAC, pressure vessel, water
Nearly 30 multi industries.
But present heat exchanger cover board still has the shortcoming of many, and general covering plate structure is relatively simple, dismounting
Transport is all not very convenient, and foreign matter has been easy in production process and has entered system and equipment, for the above situation, existing
Heat exchanger cover board on the basis of carry out technological innovation.
Utility model content
The purpose of this utility model is to provide heat exchanger cover board, to solve to propose general cover board in above-mentioned background technology
Structure is relatively simple, and disassembled for transport is all not very convenient, and foreign matter is easy in production process into system and equipment
Problem.
To achieve the above object, the utility model provides following technical solution：Heat exchanger cover board, including cover board, strainer and
Positive stop strip, the front lower end of the cover board is provided with connecting hole, and baltimore groove is provided with above connecting hole, the baltimore groove
Top is provided with limiting plate, and the lower end set screw of limiting plate, and slip is provided with above the limiting plate and takes out lid, and is slided
The upper end for taking out lid is provided with pumping lid handle, is provided with lift-pull handle on the left of the limiting plate, is provided with above the strainer
Bolt, and strainer is located in the middle part of the rear of cover board, is provided with fixed screw on the left of the positive stop strip, and positive stop strip is located at strainer
Left side, be provided with threaded hole below the positive stop strip, the rear left end of the cover board is provided with fixed block, and fixed block
It is internally provided with fixing groove.
Preferably, the baltimore groove is in the arc-shaped slot structure of indent for cross section, and the radian of baltimore groove is 120 °, together
When baltimore groove it is generally circular.
Preferably, the lift-pull handle is arranged to two, and the center line between lift-pull handle on cover board is symmetrical, at the same time
Lift-pull handle takes out lid interconnection by bolt with sliding.
Preferably, to be flexibly connected between the limiting plate takes out lid with slip, and limiting plate passes through set screw and cover board
Surface be connected, while be detachable structure between limiting plate and cover board.
Preferably, the pumping lid handle takes out lid with slip by bolt and is connected, and pumping lid handle and slip are taken out between covering
To be fixedly connected.
Preferably, the fixed block is arranged to three, and fixed block is uniformly distributed in the rear end surface of cover board, fixed at the same time
It is welding between block and cover board.
Compared with prior art, the beneficial effects of the utility model are：The heat exchanger cover board, baltimore groove are cross section in interior
The slot structure of concave arc shape, baltimore groove can improve the load performance of whole cover board, allow cover board safer when using；Lid
Two lift-pull handles are provided with above plate, facilitate using and dismantling for cover board；Slip is provided with the middle part of cover board and takes out lid, slides and takes out
Lid can be moved along limiting plate, so as to switch out the strainer of inside, be used efficient and convenient；It is provided with below cover board
Three fixed blocks, fixed block are internally provided with fixing groove, and cover board makes fixing groove and heat exchanger in the rear rotatable cover board covered
Inside is agreed with, and forms secondary fixation, improves overall security.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model backsight structural representation；
Fig. 3 is the utility model side view complete section structure diagram；
Fig. 4 is the utility model covering plate structure schematic diagram；
Fig. 5 is enlarged structure schematic diagram at the utility model cover board A.
In figure：1st, cover board, 2, connecting hole, 3, baltimore groove, 4, limiting plate, 5, set screw, 6, slide and take out lid, 7, take out lid handle
Hand, 8, lift-pull handle, 9, strainer, 10, bolt, 11, positive stop strip, 12, fixed screw, 13, threaded hole, 14, fixed block, 15, solid
Determine groove.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：Heat exchanger cover board, including cover board 1, strainer 9 and limit
Position bar 11, the front lower end of cover board 1 is provided with connecting hole 2, and the top of connecting hole 2 is provided with baltimore groove 3, and baltimore groove 3 is horizontal stroke
Section is in the arc-shaped slot structure of indent, and the radian of baltimore groove 3 is 120 °, while baltimore groove 3 is generally circular, baltimore groove 3
The load performance of whole cover board 1 can be improved, safer when using cover board 1, the top of baltimore groove 3 is provided with spacing
Plate 4, and the lower end set screw 5 of limiting plate 4, the top of limiting plate 4 are provided with slip and take out lid 6, and limiting plate 4 takes out lid 6 with sliding
Between to be flexibly connected, and limiting plate 4 is connected by set screw 5 with the surface of cover board 1, at the same limiting plate 4 and cover board 1 it
Between be detachable structure, and slide and take out the upper end of lid 6 and be provided with and take out lid handle 7, take out lid handle 7 and pass through bolt 10 and take out lid with sliding
6 are connected, and take out between lid handle 7 and slip pumping lid 6 to be fixedly connected, and slip is taken out lid 6 and can be moved along limiting plate 4,
So as to switch out the strainer 9 of inside, use efficient and convenient, the left side of limiting plate 4 is provided with lift-pull handle 8, lift-pull handle 8
Two are arranged to, and the center line between lift-pull handle 8 on cover board 1 is symmetrical, while lift-pull handle 8 passes through bolt 10 and slip
Take out lid 6 to be connected with each other, facilitate using and dismantling for cover board 1, the top of strainer 9 is provided with bolt 10, and strainer 9 is located at cover board 1
Rear in the middle part of, the left side of positive stop strip 11 is provided with fixed screw 12, and positive stop strip 11 is located at the left side of strainer 9, positive stop strip 11
Lower section be provided with threaded hole 13, the rear left end of cover board 1 is provided with fixed block 14, and fixed block 14 is internally provided with fixation
Groove 15, fixed block 14 is arranged to three, and fixed block 14 is uniformly distributed in the rear end surface of cover board 1, while fixed block 14 and lid
It is welding between plate 1, cover board 1 makes fixing groove 15 and agrees with inside heat exchanger in the rear rotatable cover board 1 covered, and formation is secondary
It is fixed, improve overall security.
Operation principle：When using the heat exchanger cover board, suitable cover board 1 is selected according to the size of required equipment first,
Secondly check that cover board 1 with the presence or absence of exclusion security risk is loosened, can be installed to required and changed by lift-pull handle 8 after inspection
At hot device, after cover board 1 is pressed, rotatable cover board 1 makes fixing groove 15 and agrees with inside heat exchanger, is formed and fixed, improves entirety
Security, afterwards can be used screw cover board 1 is connected with heat exchanger by connecting hole 2, at this moment between cover board 1 and heat exchanger just
Fixation completes, and when use can move slip and take out lid 6, slides and takes out lid 6 and can be moved along limiting plate 4, so as to switch out
Internal strainer 9, uses efficient and convenient, and here it is the operation principle of the heat exchanger cover board.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. heat exchanger cover board, including cover board (1), strainer (9) and positive stop strip (11), it is characterised in that：The front of the cover board (1)
Lower end is provided with connecting hole (2), and baltimore groove (3) is provided with above connecting hole (2), the top installation of the baltimore groove (3)
There are limiting plate (4), and the lower end set screw (5) of limiting plate (4), slip is installed above the limiting plate (4) and takes out lid
(6), and slide and take out the upper end of lid (6) and be provided with and take out lid handle (7), lift-pull handle is installed on the left of the limiting plate (4)
(8), bolt (10) is provided with above the strainer (9), and strainer (9) is located in the middle part of the rear of cover board (1), the positive stop strip
(11) fixed screw (12) is installed on the left of, and positive stop strip (11) is located at the left side of strainer (9), under the positive stop strip (11)
Side is provided with threaded hole (13), and the rear left end of the cover board (1) is provided with fixed block (14), and the inside of fixed block (14) is set
It is equipped with fixing groove (15).
2. heat exchanger cover board according to claim 1, it is characterised in that：The baltimore groove (3) is justified for cross section in indent
The slot structure of arc, and the radian of baltimore groove (3) is 120 °, while baltimore groove (3) is generally circular.
3. heat exchanger cover board according to claim 1, it is characterised in that：The lift-pull handle (8) is arranged to two, and carries
The center line to pull handle between (8) on cover board (1) is symmetrical, while lift-pull handle (8) passes through bolt (10) and takes out lid (6) with sliding
It is connected with each other.
4. heat exchanger cover board according to claim 1, it is characterised in that：The limiting plate (4) and slip are taken out between lid (6)
To be flexibly connected, and limiting plate (4) is connected by set screw (5) with the surface of cover board (1), while limiting plate (4) and lid
It is detachable structure between plate (1).
5. heat exchanger cover board according to claim 1, it is characterised in that：It is described pumping lid handle (7) by bolt (10) with
Slide take out lid (6) be connected, and take out lid handle (7) with slide take out lid (6) between be fixedly connected.
6. heat exchanger cover board according to claim 1, it is characterised in that：The fixed block (14) is arranged to three, and solid
Determine the rear end surface that block (14) is uniformly distributed in cover board (1), while be welding between fixed block (14) and cover board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365673.2U CN207300030U (en) | 2017-10-23 | 2017-10-23 | Heat exchanger cover board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365673.2U CN207300030U (en) | 2017-10-23 | 2017-10-23 | Heat exchanger cover board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300030U true CN207300030U (en) | 2018-05-01 |
Family
ID=62273449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721365673.2U Active CN207300030U (en) | 2017-10-23 | 2017-10-23 | Heat exchanger cover board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300030U (en) |
-
2017
- 2017-10-23 CN CN201721365673.2U patent/CN207300030U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |