CN204852797U - A dismounting device for heat exchanger skull - Google Patents
A dismounting device for heat exchanger skull Download PDFInfo
- Publication number
- CN204852797U CN204852797U CN201520522905.5U CN201520522905U CN204852797U CN 204852797 U CN204852797 U CN 204852797U CN 201520522905 U CN201520522905 U CN 201520522905U CN 204852797 U CN204852797 U CN 204852797U
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- CN
- China
- Prior art keywords
- heat exchanger
- skull
- tripod
- movable
- dismounting
- 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.)
- Expired - Fee Related
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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model provides a dismounting device for heat exchanger skull, floor truck (2) are located and dismantle base (1), dismantling platform (3) and installing on floor truck (2), a activity tripod (4) is installed on dismantling platform (3), and preceding support arc (5) links to each other with the top activity of A activity tripod (4) through the loose axle, and B activity tripod (6) is installed on dismantling base (1), and back backup pad (7) link to each other with the top activity of B activity tripod (6) through the loose axle. The beneficial effects of the utility model are that: the utility model discloses a heat exchanger skull dismounting device utilizes tank dolly and location composite set, quick assembly disassembly heat exchanger skull, and current lift -on/lift -off system dismouting heat exchanger skull has greatly improved the security to practice thrift mechanical machine -team, saved the operating expenses, improved work efficiency and construction quality.
Description
Technical field
The utility model relates to heat exchanger and installs and detaching equipment field, is specifically related to a kind of disassemblerassembler for heat exchanger skull.
Background technique
At present, in the construction of petrochemical equipment and maintenance, heat exchanger pressure testing progress is related to the critical process that can device reach progress control points on schedule often, and in heat exchanger pressure testing, and the dismounting of heat exchanger skull is absolutely necessary operation.In device, a large amount of heat exchanger used is horizontal heat exchanger, for horizontal heat exchanger, existing method of construction carries out the dismounting of heat exchanger skull, security risk is large, inefficiency, and operating expenses is high, and heat exchanger can produce and inevitably waves in lifting, in waving, heat exchanger skull easily squeezes the finger of hindering operator, or squeezes the pad of bad heat exchanger skull, causes security incident or Accident due to quality.
Summary of the invention
The purpose of this utility model is exactly be carry out the dismounting of heat exchanger skull by the mode of crane lifting for current existing method of construction, security risk is large, inefficiency, operating expenses is high, and heat exchanger can produce and inevitably waves in lifting, in waving, heat exchanger skull easily squeezes the finger of hindering operator, or squeezes the pad of bad heat exchanger skull, cause the deficiency of security incident or Accident due to quality, and a kind of disassemblerassembler for heat exchanger skull is provided.
Technological scheme is as follows: a kind of disassemblerassembler for heat exchanger skull, described disassemblerassembler comprises dismounting base, floor truck, dismounting platform, front support mechanism and rear support mechanism, described floor truck is positioned on base, described dismounting stage+module is on floor truck, described front support mechanism comprises the movable tripod of A and front support arc plate, the movable tripod of A is arranged on dismounting platform, front support arc plate is connected with the movable tripod top movable of A by movable axis, and front support arc plate radian and heat exchanger skull radian match, described rear support mechanism comprises the movable tripod of B and rear bearing sheet, the movable tripod of B is arranged on dismounting base, and be positioned at floor truck front, rear bearing sheet is connected with the movable tripod top movable of B by movable axis.
Further, described dismounting base is at least provided with two floor trucks, described dismounting platform is at least provided with the movable tripod of two A, and floor truck is corresponding with the lengthwise position of the movable tripod of A.
The beneficial effects of the utility model are: heat exchanger skull disassemblerassembler of the present utility model, utilize tank dolly and positioning combined device, fast assembling-disassembling heat exchanger skull, more existing lift-on/lift-off system dismounting heat exchanger skull drastically increases Security, and saved mechanical one-shift, save operating expenses, improve working efficiency and construction quality.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, the utility model comprises: dismounting base 1, floor truck 2, dismounting platform 3, front support mechanism and rear support mechanism, described floor truck 2 is positioned on base 1, described dismounting platform 3 is arranged on floor truck 2, described front support mechanism comprises the movable tripod 4 of A and front support arc plate 5, the movable tripod 4 of A is arranged on dismounting platform 3, front support arc plate 5 is connected with movable tripod 4 top movable of A by movable axis, and front support arc plate 5 radian and heat exchanger skull radian match, described rear support mechanism comprises the movable tripod 6 of B and rear bearing sheet 7, the movable tripod 6 of B is arranged on dismounting base 1, and be positioned at floor truck 2 front, rear bearing sheet 7 is connected with movable tripod 6 top movable of B by movable axis.
Preferably, described dismounting base 1 is at least provided with two floor trucks 2, described dismounting platform 3 is at least provided with the movable tripod 4 of two A, and floor truck 2 is corresponding with the lengthwise position of the movable tripod 4 of A.
Usage mode: the bolt first dismantling horizontal heat exchanger skull during operation, three bolts of reserved top and side are not torn open, after blocking heat exchanger skull with the tripod positioning device (i.e. front support arc plate 5 and rear bearing sheet 7) on heat exchanger detaching equipment, the lower three reserved bolts of dismounting, gently skull is prized from heat exchanger with crowbar in heat exchanger skull both sides simultaneously, after heat exchanger skull being separated heat exchanger body with floor truck 2, with chain sling heat exchanger skull winched to gently ground or framework platform plate are placed appropriate.
Horizontal heat exchanger skull returns dress and adopts reverse procedure.
Above the embodiment of the invention has been described in detail, but described content being only the preferred embodiment of the invention, the practical range for limiting the invention can not being considered to.All equalization changes done according to the invention application range with improve, within the patent covering scope all belonging to the invention.
Claims (2)
1. the disassemblerassembler for heat exchanger skull, it is characterized in that described disassemblerassembler comprises dismounting base (1), floor truck (2), dismounting platform (3), front support mechanism and rear support mechanism, described floor truck (2) is positioned in dismounting base (1), described dismounting platform (3) is arranged on floor truck (2), described front support mechanism comprises the movable tripod (4) of A and front support arc plate (5), the movable tripod (4) of A is arranged in dismounting platform (3), front support arc plate (5) is connected with movable tripod (4) top movable of A by movable axis, and front support arc plate (5) radian and heat exchanger skull radian match, described rear support mechanism comprises the movable tripod (6) of B and rear bearing sheet (7), the movable tripod (6) of B is arranged in dismounting base (1), and be positioned at floor truck (2) front, rear bearing sheet (7) is connected with movable tripod (6) top movable of B by movable axis.
2. a kind of disassemblerassembler for heat exchanger skull according to claim 1, it is characterized in that described dismounting base (1) is at least provided with two floor trucks (2), described dismounting platform (3) is at least provided with the movable tripod (4) of two A, and floor truck (2) is corresponding with the lengthwise position of the movable tripod (4) of A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522905.5U CN204852797U (en) | 2015-07-17 | 2015-07-17 | A dismounting device for heat exchanger skull |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522905.5U CN204852797U (en) | 2015-07-17 | 2015-07-17 | A dismounting device for heat exchanger skull |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204852797U true CN204852797U (en) | 2015-12-09 |
Family
ID=54743342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520522905.5U Expired - Fee Related CN204852797U (en) | 2015-07-17 | 2015-07-17 | A dismounting device for heat exchanger skull |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204852797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018030163A1 (en) * | 2016-08-12 | 2018-02-15 | Chiyoda Corporation | Machinery installation method, machinery inspection method, machinery linkage inspection method, and supporting structures |
-
2015
- 2015-07-17 CN CN201520522905.5U patent/CN204852797U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018030163A1 (en) * | 2016-08-12 | 2018-02-15 | Chiyoda Corporation | Machinery installation method, machinery inspection method, machinery linkage inspection method, and supporting structures |
| US10399192B2 (en) | 2016-08-12 | 2019-09-03 | Chiyoda Corporation | Machinery installation method, machinery inspection method, machinery linkage inspection method, and supporting structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20200717 |