CN216159724U

CN216159724U - Heat exchanger installation device

Info

Publication number: CN216159724U
Application number: CN202121405605.0U
Authority: CN
Inventors: 郭广森; 张璐; 孟坤; 金虎; 张凯
Original assignee: Shandong Hongji Heat Exchangers Co ltd
Current assignee: Shandong Hongji Heat Exchangers Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-04-01
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a heat exchanger installation device, and relates to the technical field of heat exchanger installation. The heat exchanger comprises a heat exchanger body and a fixed base, wherein the top and the bottom of the heat exchanger body are both rotatably connected with two supporting arms, one end of each supporting arm, which is far away from the heat exchanger body, is rotatably connected with a supporting column, the bottom of each supporting column is fixedly connected with a moving block, the bottom of each moving block is slidably connected with the fixed base, one end of the fixed base is provided with a motor, and an output shaft of the motor is fixedly connected with a rotating shaft in threaded fit with the moving block. According to the utility model, through the matched use of the rotating shaft, the moving block, the supporting column and the supporting arm, the heat exchanger body is moved horizontally, so that the heat exchanger body is moved out of the mounting position, the heat exchanger body is convenient to overhaul, the heat exchanger body is also convenient to mount, and convenience is brought to the actual overhaul work of workers.

Description

Heat exchanger installation device

Technical Field

The utility model belongs to the technical field of heat exchanger installation, and particularly relates to a heat exchanger installation device.

Background

The heat exchanger is an energy-saving device for transferring heat between materials between two or more fluids with different temperatures, and is used for transferring heat from the fluid with higher temperature to the fluid with lower temperature to make the temperature of the fluid reach the index specified by the process so as to meet the requirements of process conditions, and is also one of main devices for improving the utilization rate of energy. However, when the existing heat exchanger is installed, a large number of fixing pieces need to be used for installation, so that the fixing pieces need to be detached one by one in the later maintenance and repair process, the whole heat exchanger can be detached and repaired, the process is very troublesome, and much inconvenience is brought to actual work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat exchanger mounting device, which solves the problems that the prior heat exchanger mounting structure is complicated, the whole heat exchanger needs to be disassembled when later maintenance and repair are carried out, the process is very troublesome and inconvenience is brought to actual work by matching the rotating shaft, the moving block, the supporting column and the supporting arm.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a heat exchanger mounting device which comprises a heat exchanger body and a fixed base, wherein the top and the bottom of the heat exchanger body are rotatably connected with two supporting arms, one ends of the supporting arms, far away from the heat exchanger body, are rotatably connected with supporting columns, the bottoms of the supporting columns are fixedly connected with moving blocks, the bottoms of the moving blocks are slidably connected with the fixed base, one end of the fixed base is provided with a motor, and an output shaft of the motor is fixedly connected with a rotating shaft in threaded fit with the moving blocks.

Furthermore, a limiting sliding groove in sliding fit with the moving block is formed in the top of the fixed base, a separating block is arranged in the limiting sliding groove, and the rotating shaft is located in the limiting sliding groove and penetrates through the separating block.

Furthermore, the moving block is symmetrically arranged relative to the separating block, a threaded hole in threaded fit with the rotating shaft is formed in one side face of the moving block, and reverse threads are symmetrically arranged on the outer circular surface of the rotating shaft relative to the separating block.

Further, the top of the heat exchanger body is fixedly connected with a positioning rod, and the supporting arms are symmetrically arranged relative to the positioning rod.

Furthermore, the top of the separation block is provided with a positioning clamping groove matched with the positioning rod.

Further, the both sides face of unable adjustment base all fixedly connected with a plurality of fixed blocks, fixed block top screw-thread fit has fixing bolt.

Furthermore, the outer circle surface of the rotating shaft is located on two sides of the moving block and is in sliding fit with a protection spring.

The utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the rotating shaft, the moving blocks, the supporting columns and the supporting arms, the starting motor drives the rotating shaft to rotate, so that the two moving blocks are close to or far away from each other, and further the supporting arms are driven by the supporting columns to rotate to be close to or far away from each other, and finally the heat exchanger body is subjected to horizontal position change, so that the heat exchanger body is convenient to move out of an installation position for overhauling, and is convenient to install, and the actual overhauling work of workers is facilitated.

2. According to the utility model, by arranging the protection spring, the internal structure of the fixed base can be effectively protected, and the damage to the structure caused by the collision of the moving block in the fixed base due to the over rotation of the rotating shaft is avoided.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a heat exchanger mounting apparatus of the present invention;

FIG. 2 is a schematic bottom view of the enlarged view of FIG. 1 at A;

FIG. 3 is a schematic top view of the structure of FIG. 1;

FIG. 4 is a schematic view of the structure at the lower left view of FIG. 1;

fig. 5 is a schematic structural diagram of a combination of the support arm, the support column and the moving block.

In the drawings, the components represented by the respective reference numerals are listed below:

1-heat exchanger body, 2-fixed base, 201-limiting sliding groove, 202-separating block, 203-positioning clamping groove, 3-supporting arm, 4-supporting column, 5-moving block, 501-threaded hole, 6-motor, 7-rotating shaft, 8-positioning rod, 9-fixed block, 10-fixed bolt and 11-protection spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-5, the utility model relates to a heat exchanger mounting device, which comprises a heat exchanger body 1 and a fixed base 2, wherein the top and the bottom of the heat exchanger body 1 are rotatably connected with two supporting arms 3, one end of each supporting arm 3, which is far away from the heat exchanger body 1, is rotatably connected with a supporting column 4, the bottom of each supporting column 4 is fixedly connected with a moving block 5, the bottom of each moving block 5 is slidably connected with the fixed base 2, one end of the fixed base 2 is provided with a motor 6, and an output shaft of the motor 6 is fixedly connected with a rotating shaft 7 in threaded fit with the moving block 5; drive pivot 7 through starter motor 6 and rotate for two movable blocks 5 are close to each other or keep away from, and then drive support arm 3 through support column 4 and rotate and be close to or keep away from, finally make heat exchanger body 1 take place horizontal position and change, not only be convenient for shift out the mounted position with heat exchanger body 1 and overhaul, also be convenient for install heat exchanger body 1 simultaneously, and the actual maintenance work of giving the staff has brought the convenience.

The top of the fixed base 2 is provided with a limiting sliding groove 201 in sliding fit with the moving block 5, so that the moving block 5 can be ensured to horizontally slide on the fixed base 2, the limiting sliding groove 201 is internally provided with a separation block 202, and the rotating shaft 7 is positioned in the limiting sliding groove 201 and penetrates through the separation block 202.

The moving blocks 5 are symmetrically arranged relative to the separating block 202, one side surface of each moving block 5 is provided with a threaded hole 501 in threaded fit with the rotating shaft 7, the outer circular surface of the rotating shaft 7 is symmetrically provided with reverse threads relative to the separating block 202, and when the rotating shaft 7 rotates, the moving blocks 5 at the two ends of the separating block 202 can move in reverse directions.

Wherein, 1 top fixedly connected with locating lever 8 of heat exchanger body, support arm 3 sets up about 8 symmetries of locating lever, and the top of separation piece 202 is opened has and is had the positioning groove 203 with 8 matched with locating lever, is convenient for confirm the position of 1 installations of heat exchanger body like this, avoids taking place the skew.

Wherein, the equal fixedly connected with a plurality of fixed blocks 9 of unable adjustment base 2 both sides face, and the screw-thread fit in fixed block 9 top has fixing bolt 10, can effectually carry out fixed connection with unable adjustment base 2 and wall body or other fixed objects like this, reaches the purpose of fixing whole device.

Wherein, the outer disc of pivot 7 is located the equal sliding fit in movable block 5 both sides position and has protection spring 11, through setting up protection spring 11, can effectual protection unable adjustment base 2's inner structure, avoids because pivot 7 excessively rotates, leads to movable block 5 to take place the striking in unable adjustment base 2 is inside, destroys the structure.

One specific application of this embodiment is: during the use, through the rotation of motor 6, drive pivot 7 and rotate, make and pivot 7 two movable blocks 5 of screw-thread fit be close to each other or keep away from, and then drive the support arm 3 rotation of 1 both ends position of heat exchanger body through support column 4, make support arm 3 be close to each other or keep away from, finally make heat exchanger body 1 take place horizontal position and remove, make heat exchanger body 1 shift out the mounted position, not only be convenient for overhaul heat exchanger body 1, also be convenient for install heat exchanger body 1 simultaneously, the actual maintenance work of giving the staff has brought the convenience.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a heat exchanger installation device, includes heat exchanger body (1) and unable adjustment base (2), its characterized in that: the heat exchanger body (1) top and bottom all rotate and are connected with two support arms (3), support arm (3) are kept away from heat exchanger body (1) one end and are rotated and be connected with support column (4), support column (4) bottom fixedly connected with movable block (5), movable block (5) bottom and unable adjustment base (2) sliding connection, unable adjustment base (2) one end is equipped with motor (6), motor (6) output shaft fixedly connected with and movable block (5) screw-thread fit's pivot (7).

2. The heat exchanger mounting device according to claim 1, wherein a limiting sliding groove (201) in sliding fit with the moving block (5) is formed at the top of the fixed base (2), a separation block (202) is arranged in the limiting sliding groove (201), and the rotating shaft (7) is located in the limiting sliding groove (201) and penetrates through the separation block (202).

3. The heat exchanger mounting device according to claim 1, wherein the moving block (5) is symmetrically arranged with respect to the separating block (202), a threaded hole (501) which is in threaded fit with the rotating shaft (7) is formed in one side surface of the moving block (5), and reverse threads are symmetrically arranged on the outer circumferential surface of the rotating shaft (7) with respect to the separating block (202).

4. A heat exchanger mounting arrangement according to claim 1, characterized in that a positioning rod (8) is fixedly connected to the top of the heat exchanger body (1), and the supporting arms (3) are symmetrically arranged with respect to the positioning rod (8).

5. The heat exchanger mounting device according to claim 2, wherein the top of the separation block (202) is provided with a positioning slot (203) matched with the positioning rod (8).

6. The heat exchanger mounting device according to claim 1, wherein a plurality of fixing blocks (9) are fixedly connected to both side surfaces of the fixing base (2), and fixing bolts (10) are screwed on the tops of the fixing blocks (9).

7. A heat exchanger mounting arrangement as claimed in claim 1, wherein the outer circumferential surface of the rotating shaft (7) is slidably fitted with a protection spring (11) at both sides of the moving block (5).