CN212409476U - Mounting tool of tubular heat exchanger - Google Patents

Abstract

The utility model belongs to the technical field of tubular heat exchanger, specifically be a tubular heat exchanger's mounting tool, which comprises a heat exchanger, both ends all are provided with first drive ring and second drive ring about the heat exchanger lateral wall, first drive ring and second drive ring structure are the same, first drive ring and second drive ring all include snap ring and lower snap ring, fixedly connected with fixing base in the middle of the snap ring lower extreme down. The utility model discloses an equal fixed mounting has the universal wheel on the fixing base of first drive ring and second drive ring lower extreme, the tubular heat exchanger of being convenient for removes and transports, and at the upside fixedly connected with rings of the last snap ring of first drive ring and second drive ring, be convenient for hoist and mount tubular heat exchanger, and the less structure of first drive ring and second drive ring device itself is comparatively simple, and the manufacturing cost has been saved greatly, is favorable to more practical mounting tool who uses tubular heat exchanger, and is comparatively practical, is fit for extensively promoting and using.

Description

Mounting tool of tubular heat exchanger

Technical Field

The utility model relates to a tubular heat exchanger technical field specifically is a tubular heat exchanger's mounting tool.

Background

At present, the tubular heat exchanger (also called shell-and-tube, shell-and-tube) is the most typical dividing wall type heat exchanger, and has a long history in industrial application and still dominates all heat exchangers till now. The tubular heat exchanger mainly comprises a shell, a tube bundle, a tube plate, an end enclosure and the like, wherein the shell is mostly circular, the interior of the shell is provided with the parallel tube bundle, and two ends of the tube bundle are fixed on the tube plate.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: because the tubular heat exchanger in the existing market is large, the tubular heat exchanger needs to be manually lifted during transportation and installation, and time and labor are wasted.

Therefore, we provide a tubular heat exchanger's mounting tool, through equal fixed mounting have the universal wheel on the fixing base of first drive ring and second drive ring lower extreme, the tubular heat exchanger of being convenient for removes and transports, and at the upside fixedly connected with rings of the last snap ring of first drive ring and second drive ring, be convenient for hoist and mount tubular heat exchanger, and the less structure of first drive ring and second drive ring device itself is comparatively simple, has subtracted manufacturing cost greatly, is favorable to more practical mounting tool who uses tubular heat exchanger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tubular heat exchanger's mounting tool has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mounting tool for a tubular heat exchanger comprises a heat exchanger;

the left end and the right end of the outer side wall of the heat exchanger are both provided with a first driving ring and a second driving ring, and the first driving ring and the second driving ring are identical in structure;

the first driving ring and the second driving ring both comprise an upper clamping ring and a lower clamping ring, a fixing seat is fixedly connected to the middle of the lower end of the lower clamping ring, universal wheels are fixedly mounted at four corners of the lower side wall of the fixing seat, and a lifting ring is fixedly connected to the middle of the upper end of the upper clamping ring.

As a preferred embodiment of the utility model, go up the first fixed plate of the equal fixedly connected with in both ends about the snap ring, the equal fixedly connected with second fixed plate in both ends is two sets of about lower snap ring first fixed plate and two sets of the second fixed plate corresponds each other.

As an embodiment of the utility model, it is two sets of first fixed plate is with two sets of all seted up the screw in the middle of the second fixed plate, two liang of mutual correspondences the equal screwed connection of screw has the bolt.

As an embodiment of the present invention, the upper snap ring and the lower snap ring inner side wall are both connected to the plate through a plurality of sets of springs, and the plate is two-set.

As a preferred embodiment of the utility model, two sets of the protection pad has all been bonded to the butt inboard wall, the protection pad is the sponge protection pad.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an equal fixed mounting has the universal wheel on the fixing base of first drive ring and second drive ring lower extreme, and the tubular heat exchanger of being convenient for removes and transports, and at the upside fixedly connected with rings of the last snap ring of first drive ring and second drive ring, is convenient for hoist and mount tubular heat exchanger to the less structure of first drive ring and second drive ring device itself is comparatively simple, has subtracted manufacturing cost greatly, is favorable to more practical mounting tool who uses tubular heat exchanger.

2. The utility model discloses an all support the board through a plurality of group spring fixed connection at last snap ring under with the snap ring inside wall, can make first drive ring and second drive ring when fixing tubular heat exchanger, can make snap ring and lower snap ring more with tubular heat exchanger lateral wall laminating through a plurality of group springs to the messenger can not produce when transporting tubular heat exchanger and slide, is favorable to more practical mounting tool who uses tubular heat exchanger.

3. The utility model discloses a all bond at two sets of plate inside walls and have the protection pad, can effectual protection tubular heat exchanger lateral wall, avoid producing with the mutual friction of plate and damage, be favorable to more practical mounting tool who uses tubular heat exchanger.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic overall structural view of a mounting tool for a tubular heat exchanger according to the present invention;

fig. 2 is a schematic view of the driving ring structure of the installation tool of the tubular heat exchanger of the present invention.

In the figure: 1. a heat exchanger; 2. a first drive ring; 3. a second drive ring; 4. a snap ring is arranged; 5. a lower snap ring; 6. a fixed seat; 7. a universal wheel; 8. a hoisting ring; 9. a first fixing plate; 10. a second fixing plate; 11. a screw hole; 12. a bolt; 13. a spring; 14. a resisting plate; 15. a pad.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a mounting tool for a tubular heat exchanger comprises a heat exchanger 1;

a first driving ring 2 and a second driving ring 3 are arranged at the left end and the right end of the outer side wall of the heat exchanger 1, and the first driving ring 2 and the second driving ring 3 have the same structure;

first drive ring 2 and second drive ring 3 all include snap ring 4 and lower snap ring 5, fixedly connected with fixing base 6 in the middle of the 5 lower extremes of snap ring down, the equal fixed mounting in lateral wall four corners has universal wheel 7 under the fixing base 6, go up fixedly connected with rings 8 in the middle of the 4 upper ends of snap ring.

In this embodiment, please refer to fig. 1 and 2, universal wheels 7 are fixedly mounted on the fixing seats 6 at the lower ends of the first driving ring 2 and the second driving ring 3, so as to facilitate the movement and transportation of the tubular heat exchanger 1, and a hanging ring 8 is fixedly connected to the upper side of the upper clamping ring 4 of the first driving ring 2 and the second driving ring 3, so as to facilitate the hoisting of the tubular heat exchanger 1, and the devices of the first driving ring 2 and the second driving ring 3 are relatively simple in structure, so as to greatly reduce the production cost, and facilitate a more practical installation tool for using the tubular heat exchanger.

The upper clamping ring 4 is fixedly connected with first fixing plates 9 at the left end and the right end, the lower clamping ring 5 is fixedly connected with second fixing plates 10 at the left end and the right end, and the first fixing plates 9 correspond to the second fixing plates 10 in a two-group mode.

Screw holes 11 are formed in the middle of the two groups of first fixing plates 9 and the two groups of second fixing plates 10, and bolts 12 are spirally connected to the screw holes 11 which correspond to each other in pairs.

The inner side walls of the upper clamping ring 4 and the lower clamping ring 5 are fixedly connected with abutting plates 14 through a plurality of groups of springs 13, and the two groups of abutting plates 14 are semicircular.

In this embodiment, please refer to fig. 1 and fig. 2, the inner side walls of the upper snap ring 4 and the lower snap ring 5 are both fixedly connected to the abutting plate 14 through a plurality of sets of springs 13, so that the first driving ring 2 and the second driving ring 3 can be attached to the outer side wall of the tubular heat exchanger 1 through the plurality of sets of springs 13 when the tubular heat exchanger 1 is fixed, and the upper snap ring 4 and the lower snap ring 5 can be attached to the outer side wall of the tubular heat exchanger 1, so that the tubular heat exchanger 1 can be transported without sliding, which is beneficial to a more practical installation tool using the tubular.

Wherein, the inner side walls of the two groups of the resisting plates 14 are both adhered with protection pads 15, and the protection pads 15 are sponge protection pads.

In the embodiment, referring to fig. 1 and fig. 2, the protection pads 15 are adhered to the inner side walls of the two sets of abutting plates 14, so that the outer side wall of the tubular heat exchanger 1 can be effectively protected, the abutting plates 14 are prevented from being damaged due to mutual friction, and a more practical installation tool using the tubular heat exchanger is facilitated.

When the mounting tool of the tubular heat exchanger is used, the mounting tool is moved to a designated place firstly, the left end and the right end of the tubular heat exchanger 1 are placed in the lower clamping rings 5 of the first driving ring 2 and the second driving ring 3 respectively, the two groups of upper clamping rings 4 are fixed at the left end and the right end of the tubular heat exchanger 1 respectively and correspond to the two groups of lower clamping rings 5 mutually, then the screw holes 11 in the first fixing plate 9 and the second fixing plate 10 are fixed through the bolts 12, and finally the tubular heat exchanger 1 can be moved and hoisted for transportation at will through the universal wheel 7 and the hoisting ring 8 at the lower end of the fixing seat 6.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A mounting tool of tubular heat exchanger which characterized in that: comprises a heat exchanger (1);

the left end and the right end of the outer side wall of the heat exchanger (1) are respectively provided with a first driving ring (2) and a second driving ring (3), and the first driving ring (2) and the second driving ring (3) have the same structure;

first drive ring (2) and second drive ring (3) all include snap ring (4) and lower snap ring (5), fixedly connected with fixing base (6) in the middle of snap ring (5) lower extreme down, the equal fixed mounting in side wall four corners has universal wheel (7) under fixing base (6), go up fixedly connected with rings (8) in the middle of snap ring (4) upper end.

2. The installation tool of a tubular heat exchanger according to claim 1, wherein: go up snap ring (4) and control the equal fixedly connected with first fixed plate (9) in both ends, lower snap ring (5) is controlled the equal fixedly connected with second fixed plate (10) in both ends, and is two sets of first fixed plate (9) and two sets of second fixed plate (10) correspond each other.

3. A mounting tool for a tubular heat exchanger according to claim 2, wherein: screw holes (11) are formed in the middle of the two groups of first fixing plates (9) and the two groups of second fixing plates (10), and the screw holes (11) corresponding to each other in pairs are spirally connected with bolts (12).

4. The installation tool of a tubular heat exchanger according to claim 1, wherein: the inner side walls of the upper clamping ring (4) and the lower clamping ring (5) are fixedly connected with supporting plates (14) through a plurality of groups of springs (13), and the two groups of supporting plates (14) are semicircular.

5. The installation tool of a tubular heat exchanger according to claim 4, wherein: protection pads (15) are bonded on the inner side walls of the two groups of abutting plates (14), and the protection pads (15) are sponge protection pads.

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