CN109357563A - A kind of adjustable fast-assembling heat exchanger housing - Google Patents
A kind of adjustable fast-assembling heat exchanger housing Download PDFInfo
- Publication number
- CN109357563A CN109357563A CN201811514284.0A CN201811514284A CN109357563A CN 109357563 A CN109357563 A CN 109357563A CN 201811514284 A CN201811514284 A CN 201811514284A CN 109357563 A CN109357563 A CN 109357563A
- Authority
- CN
- China
- Prior art keywords
- shell
- wall
- kelly
- heat exchanger
- hollow pipe
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of adjustable fast-assembling heat exchanger housings of heat exchanger technology field, including mounting base, the surrounding of the mounting base is provided with mounting blocks, mounting hole is offered at the top of the mounting blocks, circular groove is provided at the top of the mounting base, the outer wall of the kelly is socketed with fixed plate and compressed spring, and compressed spring is located at the side of the separate shell one of fixed plate, the one outer wall bottom of shell is provided with the card slot to match with kelly, the kelly is equipped with the slot cover that card slot matches far from the side of shell one, the top of the shell one is provided with shell two, the shell one and shell two are socketed by sets of holes, stairstepping threaded hole is provided at the top of the outer wall of the shell one, elastic rod is installed in the stairstepping threaded hole, the outer wall bottom of the shell two is provided with the limit to match with elastic rod Position hole, the shell is easy for assembly, and assembling speed is fast, and connective stability is high between shell one, shell two and mounting base.
Description
Technical field
The present invention relates to heat exchanger technology field, specially a kind of adjustable fast-assembling heat exchanger housing.
Background technique
Heat exchanger be for making heat be transmitted to cold fluid from hot fluid, with meet as defined in technique require device,
A kind of industrial application of convective heat transfer and heat transfer, heat exchanger be typically all when being assembled pass through screw to shell into
Row assembles, and such mode is comparatively laborious, and inefficient, while again need to back out screw when overhauling to heat exchanger,
Maintenance rate is not only influenced, while screw and screw hole will appear grind after a number of uses, cause to connect not between shell
Securely, for this purpose, it is proposed that a kind of adjustable fast-assembling heat exchanger housing.
Summary of the invention
The purpose of the present invention is to provide a kind of adjustable fast-assembling heat exchanger housings, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of adjustable fast-assembling heat exchanger housing, including
Mounting base, the surrounding of the mounting base are provided with mounting blocks, and mounting hole, the mounting base are offered at the top of the mounting blocks
Top be provided with circular groove, be provided with shell one in the circular groove, be provided at the top of the outer wall of the mounting base recessed
Slot is equipped with hollow bearing in the groove, and the side of the separate shell one of the hollow bearing, which extends transversely through, is provided with kelly,
The outer wall of the kelly is socketed with fixed plate and compressed spring, and compressed spring is located at the side of the separate shell one of fixed plate,
The one outer wall bottom of shell is provided with the card slot to match with kelly, and the kelly runs through mounting base close to the side of shell one
It extends in card slot, the kelly is equipped with the slot cover that card slot matches, the top of the shell one far from the side of shell one
It is provided with shell two, the inner wall bottom of the shell two is provided with and one phase of shell by the ring block that cross section is inverted L-shaped
The sets of holes matched, the shell one and shell two are socketed by sets of holes, are provided with stairstepping screw thread at the top of the outer wall of the shell one
Hole, be equipped with elastic rod in the stairstepping threaded hole, and the outer wall bottom of the shell two is provided with to match with elastic rod
Limit hole.
Further, the elastic rod includes hollow pipe, and motion bar, the hollow pipe outer wall are plugged in the hollow pipe
The front and back end on right side is provided with rectangular opening, and the hollow pipe outer wall pivot bush unit has loose collar, and the inner wall of the loose collar is set
It is equipped with link block, the other end of the link block on the right side of rectangular opening and motion bar outer wall by being fixedly connected, the hollow pipe
Outer wall on the right side of be fixedly installed fixed ring, the outer wall of the hollow pipe is socketed with adjustable spring, and adjustable spring is located at activity
Between ring and fixed ring, the thread segment connecting with stairstepping threaded hole is provided on the right side of the hollow pipe.
Further, the distance between the right side of the motion bar and hollow tube cavity right side are equal on the left of motion bar and stretch out
The length of hollow pipe.
Further, the diameter of axle of the motion bar is equal to the aperture of limit hole, and the diameter of axle of the kelly is equal to the straight of card slot
Diameter.
Further, the elastic rod circular array is at least provided with three groups.
Further, the slot cover is provided with pull ring far from the side of kelly.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through the tension Compressive activities plate of compressed spring,
Movable plate drives kelly and card slot to be clamped, to pass through the tension of adjustable spring for being attached between shell one and mounting base
Make to be clamped between motion bar and limit hole, so that shell two and shell one are attached, the shell need to only press motion bar and
Pull kelly that can be attached to mounting base, shell one and shell two, it is convenient and efficient, and connective stability is high, and rear
Phase is easy to disassemble when overhauling.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is elastic rod structural schematic diagram of the present invention.
In figure: 1, mounting base；2, mounting blocks；3, mounting hole；4, circular groove；5, shell one；6, groove；7, hollow branch
Seat；8, kelly；9, fixed plate；10, compressed spring；11, card slot；12, shell two；13, ring block；14, stairstepping threaded hole；
15, elastic rod；151, hollow pipe；152, motion bar；153, rectangular opening；154, loose collar；155, link block；156, fixed ring；
157, adjustable spring；158, thread segment；16, limit hole；17, slot cover.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of adjustable fast-assembling heat exchanger housing, including peace
Seat 1 is filled, the surrounding of mounting base 1 is provided with mounting blocks 2, and the top of mounting blocks 2 offers mounting hole 3, and the top of mounting base 1 is set
It is equipped with circular groove 4, shell 1, setting fluted 6 at the top of the outer wall of mounting base 1, the interior peace of groove 6 are provided in circular groove 4
Equipped with hollow bearing 7, the side of the separate shell 1 of hollow bearing 7, which extends transversely through, is provided with kelly 8, the outer wall socket of kelly 8
There are fixed plate 9 and compressed spring 10, and compressed spring 10 is located at the side of the separate shell 1 of fixed plate 9, one 5 outer wall of shell
Bottom is provided with the card slot 11 to match with kelly 8, and kelly 8 extends to card slot 11 through mounting base 1 close to the side of shell 1
Interior, kelly 8 is equipped with the slot cover 17 that card slot 11 matches far from the side of shell 1, and the top of shell 1 is provided with shell two
12, the inner wall bottom of shell 2 12 is provided with the sets of holes to match with shell 1 by the ring block 13 that cross section is inverted L-shaped,
Shell 1 and shell 2 12 are socketed by sets of holes, are provided with stairstepping threaded hole 14, stairstepping spiral shell at the top of the outer wall of shell 1
Elastic rod 15 is installed, the outer wall bottom of shell 2 12 is provided with the limit hole 16 to match with elastic rod 15 in pit 14.
As shown in Fig. 2, elastic rod 15 includes hollow pipe 151, motion bar 152, hollow pipe 151 are plugged in hollow pipe 151
Front and back end on the right side of outer wall is provided with rectangular opening 153, and 151 outer wall movable sleeve of hollow pipe is connected to loose collar 154, loose collar 154
Inner wall be provided with link block 155, the other end of link block 155 is fixed by rectangular opening 153 and the right side of 152 outer wall of motion bar
The outer wall right side of connection, hollow pipe 151 is fixedly installed fixed ring 156, and the outer wall of hollow pipe 151 is socketed with adjustable spring 157,
And adjustable spring 157, between loose collar 154 and fixed ring 156, the right side of hollow pipe 151 is provided with and stairstepping threaded hole
The thread segment 158 of 14 connections, is attached by thread segment 158 and shell 1, living under the tension force effect of adjustable spring 157
Lever 152 and limit hole 16 are clamped；
It is stretched as shown in Fig. 2, the distance between the right side of motion bar 152 and 151 inner cavity of hollow pipe right side are equal on the left of motion bar 152
The length of hollow pipe 151 out, prevents that distance is too short leads to activity between on the right side of the right side and 151 inner cavity of hollow pipe of motion bar 152
Bar 152 has protrusion, prevents the top of shell 1 from being inserted in sets of holes；
As illustrated in fig. 1 and 2, the diameter of axle of motion bar 152 is equal to the aperture of limit hole 16, and the diameter of axle of kelly 8 is equal to the straight of card slot 11
Diameter, one 5 shell 2 12 of shell after preventing connection loosen；
As shown in Figure 1,15 circular array of elastic rod at least provided with three groups, increases and connects between shell 1 and shell 2 12
Stability；
As shown in Figure 1, slot cover 17 is provided with pull ring far from the side of kelly 8, kelly 8 is drawn out of card slot 11 convenient for later period maintenance
Out.
Embodiment: when being assembled to shell, slot cover 17 is pulled by pull ring, makes kelly 8 to the side far from shell 1
To movement, shell 1 is put into circular groove 4, then under the tension force effect of compressed spring 10, kelly 8 is caught in card slot 11
It is interior that shell 1 is fixed, motion bar 152 is pressed, shell 2 12 is covered by sets of holes at the top of shell 1, activity is worked as
When bar 152 is located at limit hole 16, motion bar 152 pops up and the clamping pair of limit hole 16 under the tension force effect of adjustable spring 157
Shell 2 12 and shell 1 are clamped, and shell is installed to designated position finally by mounting hole 3.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of adjustable fast-assembling heat exchanger housing, including mounting base (1), it is characterised in that: the surrounding of the mounting base (1)
It is provided with mounting blocks (2), is offered mounting hole (3) at the top of the mounting blocks (2), the top setting of the mounting base (1)
Have circular groove (4), shell one (5) is provided in the circular groove (4), is provided at the top of the outer wall of the mounting base (1)
Groove (6), the groove (6) is interior to be equipped with hollow bearing (7), and the side of the separate shell one (5) of the hollow bearing (7) is horizontal
To being provided through kelly (8), the outer wall of the kelly (8) is socketed with fixed plate (9) and compressed spring (10), and compressed spring
(10) it is located at the side of the separate shell one (5) of fixed plate (9), shell one (5) the outer wall bottom is provided with and kelly (8) phase
Matched card slot (11), the kelly (8) extend in card slot (11) close to the side of shell one (5) through mounting base (1), institute
It states kelly (8) and the slot cover (17) that card slot (11) matches, the top of the shell one (5) is installed far from the side of shell one (5)
Portion is provided with shell two (12), and the inner wall bottom of the shell two (12) is arranged by the ring block (13) that cross section is inverted L-shaped
There are the sets of holes to match with shell one (5), the shell one (5) and shell two (12) to be socketed by sets of holes, the shell one (5)
Outer wall at the top of be provided with stairstepping threaded hole (14), is equipped with elastic rod (15) in the stairstepping threaded hole (14), it is described
The outer wall bottom of shell two (12) is provided with the limit hole (16) to match with elastic rod (15).
2. a kind of adjustable fast-assembling heat exchanger housing according to claim 1, it is characterised in that: the elastic rod (15)
Including hollow pipe (151), it is plugged with motion bar (152) in the hollow pipe (151), on the right side of hollow pipe (151) outer wall
Front and back end is provided with rectangular opening (153), and hollow pipe (151) the outer wall movable sleeve is connected to loose collar (154), the loose collar
(154) inner wall is provided with link block (155), and the other end of the link block (155) passes through rectangular opening (153) and motion bar
(152) it is fixedly connected on the right side of outer wall, is fixedly installed fixed ring (156), the sky on the right side of the outer wall of the hollow pipe (151)
The outer wall of heart pipe (151) is socketed with adjustable spring (157), and adjustable spring (157) is located at loose collar (154) and fixed ring
(156) between, the thread segment (158) connecting with stairstepping threaded hole (14) is provided on the right side of the hollow pipe (151).
3. a kind of adjustable fast-assembling heat exchanger housing according to claim 2, it is characterised in that: the motion bar
(152) it is equal on the left of motion bar (152) the distance between on the right side of right side and hollow pipe (151) inner cavity and stretches out hollow pipe (151)
Length.
4. a kind of adjustable fast-assembling heat exchanger housing according to claim 1, it is characterised in that: the motion bar
(152) the diameter of axle is equal to the aperture of limit hole (16), and the diameter of axle of the kelly (8) is equal to the diameter of card slot (11).
5. a kind of adjustable fast-assembling heat exchanger housing according to claim 1, it is characterised in that: the elastic rod (15)
Circular array is at least provided with three groups.
6. a kind of adjustable fast-assembling heat exchanger housing according to claim 1, it is characterised in that: the slot cover (17) is remote
Side from kelly (8) is provided with pull ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811514284.0A CN109357563A (en) | 2018-12-11 | 2018-12-11 | A kind of adjustable fast-assembling heat exchanger housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811514284.0A CN109357563A (en) | 2018-12-11 | 2018-12-11 | A kind of adjustable fast-assembling heat exchanger housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109357563A true CN109357563A (en) | 2019-02-19 |
Family
ID=65330419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811514284.0A Withdrawn CN109357563A (en) | 2018-12-11 | 2018-12-11 | A kind of adjustable fast-assembling heat exchanger housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109357563A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831886A (en) * | 2019-02-21 | 2019-05-31 | 中山市兴杰电器有限公司 | A kind of accurate temperature control intelligently simmers machine circuit plate |
| CN112393270A (en) * | 2020-12-03 | 2021-02-23 | 华能秦煤瑞金发电有限责任公司 | Air preheater air leakage control device |
-
2018
- 2018-12-11 CN CN201811514284.0A patent/CN109357563A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831886A (en) * | 2019-02-21 | 2019-05-31 | 中山市兴杰电器有限公司 | A kind of accurate temperature control intelligently simmers machine circuit plate |
| CN112393270A (en) * | 2020-12-03 | 2021-02-23 | 华能秦煤瑞金发电有限责任公司 | Air preheater air leakage control device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190219 |