CN215326680U

CN215326680U - Installation conveyor for heat exchanger

Info

Publication number: CN215326680U
Application number: CN202121740606.0U
Authority: CN
Inventors: 白文军
Original assignee: Yancheng Yidier Fluid Equipment Co ltd
Current assignee: Yancheng Yidier Fluid Equipment Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-12-28
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses an installation and conveying device for a heat exchanger, which comprises a first conveying part and a second conveying part, wherein the first conveying part comprises: the first transportation part comprises a first base and a first support, the first support is arranged on the first base, a first guide wheel is arranged at the bottom of the first base, and a threaded hole is formed in the side surface of the first base; the second transportation part comprises a second base and a second support, the second support is arranged on the second base, a second guide wheel is arranged at the bottom of the second base, a through hole is formed in the side surface of the second base, a screw rod is inserted into the through hole and connected with the second base through a bearing, one end of the screw rod is connected with the threaded hole, a hand wheel is arranged at the other end of the screw rod, and the first transportation part and the second transportation part can be close to or far away from each other by rotating the hand wheel; the opposite position of the first support and the second support is an inclined plane. The heat exchanger is transported by the transporting device, so that the labor intensity of workers is greatly reduced, the production efficiency is improved, and the production risk is reduced.

Description

Installation conveyor for heat exchanger

Technical Field

The utility model relates to the technical field of heat exchanger production equipment, in particular to an installation and conveying device for a heat exchanger.

Background

The heat exchanger is a heat exchange device which transfers part of energy of a hot fluid to a cold fluid to enable the temperature of the fluid to reach the index specified by the process flow, and is also called as a heat exchanger. The heat exchanger is an indispensable device for realizing heat exchange and transfer in the chemical production process. The heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical production, and is widely applied.

However, in the process of implementing the technical solution of the present invention in the embodiment of the present application, the inventors of the present application find that the above-mentioned technology has at least the following problems:

the existing heat exchangers are heavy, the efficiency of manual transportation is too low, the transported heat exchangers are too heavy and careless during transportation, and safety accidents are easily caused; in addition, the heat exchanger needs to be lifted to the bracket during installation, and the whole manual carrying is difficult to realize.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an installation and conveying device for a heat exchanger, which aims to solve the technical problems mentioned in the background technology and is realized by the following technical scheme:

a heat exchanger is with installation conveyor, includes first transportation portion and second transportation portion: the first transportation part comprises a first base and a first support, the first support is arranged on the first base, a first guide wheel is arranged at the bottom of the first base, and a threaded hole is formed in the side surface of the first base; the second transportation part comprises a second base and a second support, the second support is arranged on the second base, a second guide wheel is arranged at the bottom of the second base, a through hole is formed in the side surface of the second base, a screw rod is inserted into the through hole and connected with the second base through a bearing, one end of the screw rod is connected with the threaded hole, a hand wheel is arranged at the other end of the screw rod, and the first transportation part and the second transportation part can be close to or far away from each other by rotating the hand wheel; the opposite position of the first support and the second support is an inclined plane.

Furthermore, the side surface of the first base is provided with a guide rod, the side surface of the second base is provided with a guide hole, and the guide rod is inserted in the guide hole.

Further, the number of the guide rods and the number of the guide holes are two.

Furthermore, the number of the first guide wheels and the number of the second guide wheels are at least four.

Furthermore, the first guide wheel and the second guide wheel are universal wheels.

The technical scheme provided by the embodiment of the application at least has the following technical effects or advantages:

the heat exchanger is transported by the transporting device, so that the labor intensity of workers is greatly reduced, the production efficiency is improved, and the production risk is reduced.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

FIG. 1 is a schematic structural diagram of a conveying apparatus according to an embodiment of the present application;

FIG. 2 is a schematic structural view of a first conveying part according to an embodiment of the present disclosure;

fig. 3 is a schematic structural view of a second conveying portion according to an embodiment of the present application.

In the drawings, there is shown: 1. a first transport section; 11. a first base; 111. a threaded hole; 12. a first support; 13. a first guide wheel; 14. a guide bar; 2. a second transport section; 21. a second base; 211. a guide hole; 22. a second support; 23. a second guide wheel; 24. a screw; 25. a bearing; 26. a handwheel.

Detailed Description

For better understanding of the above technical solutions, the following detailed descriptions will be made in conjunction with the drawings and the detailed description of the present specification, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A mounting conveyor for heat exchangers, as shown in fig. 1-3, comprises a first transport section 1 and a second transport section 2: the first transportation part 1 comprises a first base 11 and a first support 12, the first support 12 is arranged on the first base 11, a first guide wheel 13 is arranged at the bottom of the first base 11, and a threaded hole 111 is formed in the side surface of the first base 11; the second transportation part 2 comprises a second base 21 and a second support 22, the second support 22 is arranged on the second base 21, a second guide wheel 23 is arranged at the bottom of the second base 21, a through hole is formed in the side surface of the second base 21, a screw rod 24 is inserted into the through hole, the screw rod 24 is connected with the second base 21 through a bearing 25, one end of the screw rod 24 is connected with the threaded hole 111, a hand wheel 26 is arranged at the other end of the screw rod 24, and the first transportation part 1 and the second transportation part 2 can be close to or far away from each other by rotating the hand wheel 26; the first support 12 and the second support 22 are inclined at the opposite positions.

Specifically, as shown in fig. 1 and 2, the first transportation part 1 includes a first base 11 and a first support 12, the first base 11 is a rectangular iron plate, the first support 12 is an iron block with an arc-shaped slope on one surface, and the first support 12 is welded on the first base 11; four first guide wheels 13 are arranged on the lower side of the first base 11, and the four first guide wheels 13 are symmetrically arranged on the periphery of the bottom surface of the first base 11; a through threaded hole 111 is formed in the center of the side surface of the first base 11, the axial direction of the threaded hole 111 is consistent with the direction of the inclined surface of the first support 12, and two guide rods 14 are symmetrically installed on two sides of the threaded hole 111.

Specifically, as shown in fig. 1 and 3, the second transportation unit 2 includes a second base 21 and a second support 22, the second base 21 is a rectangular iron plate, the second support 22 is an iron block with an arc-shaped slope on one surface, and the second support 22 is welded on the second base 21; four second guide wheels 23 are arranged on the lower side of the second base 21, and the four second guide wheels 23 are symmetrically arranged on the periphery of the bottom surface of the second base 21; a through hole is formed in the center of the side surface of the second base 21, the axial direction of the through hole is consistent with the direction of the inclined plane of the second support 22, a screw rod 24 is inserted into the through hole, bearings 25 are respectively installed at two ends of the through hole, and the screw rod 24 is connected with the inner ring of the bearing 25 so that the screw rod 24 can rotate in the through hole; one end of the screw 24 close to the inclined plane of the second support 22 is connected with a threaded hole 111 on the first base 11, the other end of the screw 24 is provided with a hand wheel 26, and the screw 24 can be screwed into or out of the threaded hole 111 by rotating the hand wheel 26, so that the first transportation part 1 and the second transportation part 2 are close to or far away from each other.

The side of second base 21 still is provided with two guiding holes 211, and two guiding holes 211 are located the both sides of screw rod 24 respectively and the position matches with guide bar 14, and when first transportation portion 1 was close to with second transportation portion 2, guide bar 14 alternates and plays the effect of direction in guiding hole 24.

Specifically, the first guide wheel 13 and the second guide wheel 23 are both universal wheels.

The principle of the utility model is as follows:

the first transportation part and the second transportation part are respectively inserted into the bottom of the heat exchanger from two sides of the heat exchanger, so that the guide rod is inserted into the guide hole, the screw rod is inserted into the threaded hole, the hand wheel is rotated to enable the first transportation part and the second transportation part to be close to each other, the first support and the second support are cut into the bottom of the heat exchanger, the heat exchanger is lifted from a production tool, and the transportation is facilitated; and meanwhile, the first support and the second support also play a role in limiting, so that the heat exchanger is prevented from rolling down.

When the heat exchanger is transported to a designated position, the hand wheel is rotated to separate the first transporting part from the second transporting part, so that the heat exchanger descends to an installation tool, and then the first transporting part and the second transporting part are respectively moved out from two sides.

When moving longer heat exchanger, can use multiunit conveyor to carry out the jacking to a plurality of nodes of heat exchanger to avoid the heat exchanger to warp.

The technical scheme in the embodiment of the application at least has the following technical effects or advantages:

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the absence of any contrary indication, these directional terms are not intended to indicate and imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be considered as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a heat exchanger is with installation conveyor which characterized in that: including first transport portion and second transport portion:

the first transportation part comprises a first base and a first support, the first support is arranged on the first base, a first guide wheel is arranged at the bottom of the first base, and a threaded hole is formed in the side surface of the first base;

the second transportation part comprises a second base and a second support, the second support is arranged on the second base, a second guide wheel is arranged at the bottom of the second base, a through hole is formed in the side face of the second base, a screw rod is inserted into the through hole and connected with the second base through a bearing, one end of the screw rod is connected with the threaded hole, a hand wheel is arranged at the other end of the screw rod, and the first transportation part and the second transportation part can be close to or far away from each other by rotating the hand wheel;

the opposite position of the first support and the second support is an inclined plane.

2. The installation and conveying device for the heat exchanger as claimed in claim 1, wherein the first base is provided with a guide rod on a side surface, the second base is provided with a guide hole on a side surface, and the guide rod is inserted into the guide hole.

3. The mounting and conveying device for the heat exchanger as claimed in claim 2, wherein the number of the guide rods and the guide holes is two.

4. The installation and conveying device for the heat exchanger as claimed in claim 1, wherein the number of the first guide wheels and the number of the second guide wheels are at least four.

5. The installation and conveying device for the heat exchanger as claimed in claim 1 or 4, wherein the first guide wheel and the second guide wheel are universal wheels.