CN216925284U

CN216925284U - Novel high-temperature heat exchanger

Info

Publication number: CN216925284U
Application number: CN202220024333.8U
Authority: CN
Inventors: 杨裕能
Original assignee: Nantong Haiying Electromechanical Group Co ltd
Current assignee: Nantong Haiying Electromechanical Group Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-07-08
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a novel high-temperature heat exchanger which comprises a bottom plate, wherein the left side and the right side of the top of the bottom plate are fixedly connected with driving frames, one opposite side of the driving frame and the bottom plate is rotatably connected with a positive threaded rod and a negative threaded rod through bearings, the top of the positive threaded rod and the negative threaded rod penetrates through the driving frame and extends to the outer side of the driving frame, and sleeves are in threaded connection with the upper position and the lower position of the outer surface of the positive threaded rod and the negative threaded rod. According to the heat exchanger body, the bottom plate, the driving frame, the positive and negative threaded rods, the sleeve, the push plate and the limiting frame are arranged, so that the heat exchanger body can be conveniently clamped and fixed, meanwhile, the limiting frame is arranged, the heat exchanger body can be further limited, and by arranging the structure, the heat exchanger body has the advantage of convenience in installation when being installed, and the problem that the original heat exchanger body is inconvenient to install when being installed is solved, so that a worker can conveniently maintain and maintain the heat exchanger body in the later period, and the labor difficulty of the worker is effectively reduced.

Description

Novel high-temperature heat exchanger

Technical Field

The utility model relates to the technical field of heat exchangers, in particular to a novel high-temperature heat exchanger.

Background

The heat exchanger is a device for transferring partial heat of hot fluid to cold fluid, also called heat exchanger, the heat exchanger plays an important role in chemical industry, petroleum, power, food and other industrial production, the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, the application is wide, wherein when the high-temperature heat exchanger is installed, the installation structure is complex, and the high-temperature heat exchanger is inconvenient to maintain and maintain in later period, so the defect of inconvenient installation exists, the labor difficulty of workers is increased, and the novel high-temperature heat exchanger is provided.

SUMMERY OF THE UTILITY MODEL

In view of the problems associated with the prior art, it is an object of the present invention to provide a novel high temperature heat exchanger.

In order to achieve the purpose, the utility model provides the following technical scheme:

novel high temperature heat exchanger, comprising a base plate, the equal fixedly connected with drive frame in the left and right sides at bottom plate top, drive frame and relative one side of bottom plate and rotate through the bearing and be connected with positive and negative threaded rod, the outside that drives the frame and extend to drive frame is run through at the top of positive and negative threaded rod, the equal threaded connection in upper and lower position of positive and negative threaded rod surface has the sleeve, controls two the relative one side of sleeve all has the push pedal, two from top to bottom through loose axle swing joint telescopic one end is kept away from in the push pedal has spacing frame, two be provided with the heat exchanger body between the spacing frame, the surface of heat exchanger body extends to the inner chamber of spacing frame and closely laminates with the junction of spacing frame.

As a further description of the above scheme, a guide plate is fixedly connected to one side of the sleeve away from the push plate, guide grooves used in cooperation with the guide plate are formed in both the upper side and the lower side of the inner cavity of the driving frame, and the outer surface of the guide plate is slidably connected with the inner surface of the guide grooves.

As a further description of the above scheme, a slide rail is fixedly connected to the top of the bottom plate, and the outer surface of the slide rail is slidably connected to the inner surface of the limiting frame.

As further description of the scheme, the top of the positive and negative threaded rod is fixedly connected with a rotating handle, and the connecting part between the rotating handle and the positive and negative threaded rod is welded.

As further description of the scheme, the bottom parts of the left side and the right side of the bottom plate are fixedly connected with mounting plates, and mounting holes are formed in the front and rear positions of the top of each mounting plate.

As a further description of the above scheme, the front surface of the driving frame is fixedly connected with an access panel, and the connection between the access panel and the driving frame is fixedly connected through screws.

As a further description of the above scheme, the top of the driving frame is provided with a moving opening used in cooperation with the limiting frame, and the limiting frame is located in an inner cavity of the moving opening.

Compared with the prior art, the utility model has the following beneficial effects:

according to the heat exchanger body, the bottom plate, the driving frame, the positive and negative threaded rods, the sleeve, the push plate and the limiting frame are arranged, so that the heat exchanger body can be conveniently clamped and fixed, meanwhile, the limiting frame can be further used for limiting the heat exchanger body, and by arranging the structure, the heat exchanger body has the advantage of convenience in installation when being installed, the problem that the original heat exchanger body is inconvenient to install when being installed is solved, the heat exchanger body is conveniently maintained and maintained by workers in the later period, and the labor difficulty of the workers is effectively reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of a drive frame structure according to the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 of the present invention at A;

fig. 4 is a perspective view of the structure of the limiting frame of the present invention.

In the figure: 1. a base plate; 2. a drive frame; 3. a positive and negative threaded rod; 4. a sleeve; 5. pushing the plate; 6. a limiting frame; 7. a heat exchanger body; 8. a guide plate; 9. a guide groove; 10. a slide rail; 11. a handle is rotated; 12. mounting a plate; 13. an access panel; 14. the port is moved.

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. 1-4, a novel high-temperature heat exchanger comprises a bottom plate 1, wherein a driving frame 2 is fixedly connected to the left side and the right side of the top of the bottom plate 1, a positive and negative threaded rod 3 is rotatably connected to one side, opposite to the driving frame 2 and the bottom plate 1, of the bottom plate 1 through a bearing, the top of the positive and negative threaded rod 3 penetrates through the driving frame 2 and extends to the outer side of the driving frame 2, a sleeve 4 is in threaded connection with the upper and lower positions of the outer surface of the positive and negative threaded rod 3, a push plate 5 is movably connected to one side, opposite to the left and right sleeves 4, one ends, far away from the sleeves 4, of the upper and lower push plates 5 are movably connected with a limit frame 6 through a movable shaft, a heat exchanger body 7 is arranged between the two limit frames 6, the outer surface of the heat exchanger body 7 extends to the inner cavity of the limit frame 6 and is tightly attached to the joint of the limit frame 6 through the arrangement of the bottom plate 1, the driving frame 2, the positive and negative threaded rod 3, the sleeve 4, Push pedal 5 and spacing frame 6, can conveniently carry out the centre gripping to heat exchanger body 7 fixed, simultaneously, spacing frame 6's setting, can further carry on spacingly to heat exchanger body 7, through setting up above structure, possess heat exchanger body 7 when the installation, the advantage of the installation of being convenient for has solved original heat exchanger body 7 when the installation, the problem of installation of being not convenient for to make things convenient for staff's later stage to maintain heat exchanger body 7 and maintain, the effectual staff's that has reduced the work degree of difficulty.

Wherein, one side fixedly connected with deflector 8 of push pedal 5 is kept away from to sleeve 4, and the guide way 9 that uses with the cooperation of deflector 8 is all seted up to the upper and lower both sides of 2 inner chambers of drive frame, and the surface of deflector 8 and the internal surface sliding connection of guide way 9 can lead and spacing sleeve 4 through setting up deflector 8 and guide way 9.

Wherein, the top fixedly connected with slide rail 10 of bottom plate 1, the surface of slide rail 10 and the internal surface sliding connection of spacing frame 6 through setting up slide rail 10, can support spacing frame 6, lead to it simultaneously.

Wherein, the top fixedly connected with turning handle 11 of positive and negative threaded rod 3, the junction welding between turning handle 11 and the positive and negative threaded rod 3 can make things convenient for positive and negative threaded rod 3 to rotate through setting up turning handle 11.

According to the utility model, the bottom parts of the left side and the right side of the bottom plate 1 are fixedly connected with the mounting plates 12, the front and the back positions of the top of the mounting plates 12 are respectively provided with a mounting hole, and the bottom plate 1 can be conveniently mounted by arranging the mounting plates 12 and the mounting holes.

Specifically, the front fixedly connected with access panel 13 of drive frame 2, the junction between access panel 13 and the drive frame 2 passes through screw fixed connection, through setting up access panel 13, can make things convenient for the part of staff's regular 2 inner chambers of drive frame to change and maintain.

Specifically, the top of the driving frame 2 is provided with a moving port 14 matched with the limiting frame 6 for use, the limiting frame 6 is located in an inner cavity of the moving port 14, and the limiting frame 6 can be conveniently moved by arranging the moving port 14.

The working principle is as follows: when the device is used, the device is fixedly arranged at a designated position through the mounting plate 12, the mounting holes and screws, then the heat exchanger body 7 is moved, the heat exchanger body 7 is inserted into the inner cavities of the two side limit frames 6, then the rotating handles 11 at the two sides are rotated simultaneously, the rotating handles 11 drive the positive and negative threaded rods 3 to rotate on the inner surface threads of the two sleeves 4, meanwhile, the sleeves 4 drive the push plate 5 to move, the push plates 5 at the two sides push the limit frames 6 to slide on the outer surfaces of the slide rails 10, so that the two limit frames 6 are matched for use, the heat exchanger body 7 is clamped and fixed, the installation of the heat exchanger body 7 is completed, when the heat exchanger body 7 needs to be disassembled, otherwise, the disassembly of the heat exchanger body 7 can be completed, the device is simple in operation and convenient to install, thereby facilitating the maintenance and repair of the heat exchanger body 7 by workers at the later stage, the labor difficulty of workers is effectively reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel high temperature heat exchanger, including bottom plate (1), its characterized in that: the left side and the right side of the top of the bottom plate (1) are both fixedly connected with a driving frame (2), one side of the driving frame (2) opposite to the bottom plate (1) is rotatably connected with a positive and negative threaded rod (3) through a bearing, the top of the positive and negative threaded rod (3) penetrates through the driving frame (2) and extends to the outer side of the driving frame (2), the upper and lower positions of the outer surface of the positive and negative threaded rod (3) are both in threaded connection with sleeves (4), one opposite side of the left and right sleeves (4) is both in movable connection with push plates (5) through movable shafts, one ends of the upper and lower push plates (5) far away from the sleeves (4) are both in movable connection with limit frames (6) through the movable shafts, a heat exchanger body (7) is arranged between the two limit frames (6), the outer surface of the heat exchanger body (7) extends to the inner cavity of the limiting frame (6) and is tightly attached to the joint of the limiting frame (6).

2. The novel high temperature heat exchanger of claim 1, wherein: one side fixedly connected with deflector (8) of push pedal (5) are kept away from in sleeve (4), guide way (9) that use with deflector (8) cooperation are all seted up to the upper and lower both sides of drive frame (2) inner chamber, the surface of deflector (8) and the internal surface sliding connection of guide way (9).

3. The novel high temperature heat exchanger of claim 1, wherein: the top of the bottom plate (1) is fixedly connected with a sliding rail (10), and the outer surface of the sliding rail (10) is connected with the inner surface of the limiting frame (6) in a sliding mode.

4. A novel high temperature heat exchanger as claimed in claim 1, wherein: the top fixedly connected with turning handle (11) of positive and negative threaded rod (3), the junction welding between turning handle (11) and positive and negative threaded rod (3).

5. The novel high temperature heat exchanger of claim 1, wherein: the bottom of the left side and the right side of the bottom plate (1) is fixedly connected with a mounting plate (12), and mounting holes are formed in the front position and the rear position of the top of the mounting plate (12).

6. The novel high temperature heat exchanger of claim 1, wherein: the front face of the driving frame (2) is fixedly connected with an access panel (13), and the connection part between the access panel (13) and the driving frame (2) is fixedly connected through screws.

7. The novel high temperature heat exchanger of claim 1, wherein: the top of the driving frame (2) is provided with a moving port (14) matched with the limiting frame (6) for use, and the limiting frame (6) is located in an inner cavity of the moving port (14).