CN219914111U

CN219914111U - Tank heat exchanger

Info

Publication number: CN219914111U
Application number: CN202321110581.5U
Authority: CN
Inventors: 杜树旺
Original assignee: Zhijiang College of ZJUT
Current assignee: Zhijiang College of ZJUT
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-10-27
Anticipated expiration: 2033-05-10

Abstract

The utility model discloses a tank heat exchanger, which comprises a fixed seat and a tank heat exchanger body, wherein a cavity is formed in the fixed seat, the upper end face of the fixed seat is fixedly connected with a speed reduction motor, the output end of the speed reduction motor penetrates through the cavity and is fixedly connected with a threaded rod, a threaded sleeve is connected onto the threaded rod in a meshed manner, two push plates are symmetrically and fixedly connected onto two sides of the threaded sleeve, a push block is fixedly connected onto the lower end face of each push plate, and a transverse plate is sleeved onto the threaded rod in a sliding manner. According to the utility model, the push plate can be driven to move downwards through the matching arrangement of the gear motor, the threaded rod and the threaded sleeve, the push plate can be driven to move downwards through the matching arrangement of the push block, the transverse plate and the push rod, the slide plate can be driven to move downwards through the matching arrangement of the fixed plate, the vertical plate and the rotating rod, the wheels can be driven to move downwards and abut against the ground, the device can be conveniently moved through the arrangement of the wheels, and large lifting equipment is not needed, so that the user experience is improved.

Description

Tank heat exchanger

Technical Field

The utility model relates to the technical field of heat exchangers, in particular to a tank type heat exchanger.

Background

A heat exchanger is a device that transfers a portion of the heat of a hot fluid to a cold fluid, also known as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum, power, food and other industrial production, and can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in the chemical industry, so that the heat exchanger has wide application range.

The existing tank heat exchanger is generally heavy, so that large-scale equipment such as a crane is usually used for assisting in carrying when the tank heat exchanger needs to be moved, the operation is inconvenient, and the user experience is reduced.

In order to solve the problems, we propose a tank heat exchanger.

Disclosure of Invention

The utility model aims to solve the defects that the prior tank heat exchanger is large in general weight, so that large-sized equipment such as a crane is usually required to assist in carrying during moving, the operation is inconvenient, and the user experience is reduced in the prior art, thereby providing the tank heat exchanger.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a tank heat exchanger, includes fixing base and tank heat exchanger body, the cavity has been seted up in the fixing base, the up end fixedly connected with gear motor of fixing base, gear motor's output runs through the cavity and fixedly connected with threaded rod, the meshing is connected with the thread bush on the threaded rod, the equal fixedly connected with of both sides symmetry of thread bush has two push plates, every the equal fixedly connected with ejector pad of lower terminal surface of push plate, the diaphragm has been cup jointed in the last slip of threaded rod, every the equal fixedly connected with of lower terminal surface of ejector pad is on the up end of diaphragm, four recesses have been seted up to the lower terminal surface symmetry of diaphragm, every the lower extreme of push rod all runs through recess and fixedly connected with slide, every the equal swivelling joint of lower terminal surface of slide has the fixed plate, every the equal fixedly connected with of lower terminal surface of fixed plate two riser, every the equal swivelling joint has the dwang between the riser, every all cup joint has the wheel on the dwang.

Preferably, the side wall of the tank heat exchanger body is symmetrically and fixedly connected with two supporting plates, and the lower end face of each supporting plate is fixedly connected to the upper end face of the fixing seat.

Preferably, the lower terminal surface symmetry fixedly connected with four bases and four electric telescopic handle of fixing base, every electric telescopic handle's flexible end all fixedly connected with bottom plate.

Preferably, the lower end of the threaded rod is rotatably connected in the inner wall of the cavity, and the speed reducing motor is fixedly sleeved with a dust cover.

Preferably, the cross plate is slidably connected to the inner wall of the cavity, and the two push rods are slidably connected to the inner wall of the fixing seat.

Preferably, the two sliding plates are both connected to the inner wall of the groove in a sliding manner, and anti-skid patterns are arranged on the two wheels.

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

through gear motor, threaded rod and thread bush's cooperation setting, can drive the push pedal downwardly moving, the push pedal sets up through the cooperation of ejector pad, diaphragm and push rod, can drive slide downwardly moving, and the slide passes through the cooperation of fixed plate, riser and dwang setting, can drive the wheel downwardly moving and support subaerial, and the setting through the wheel is convenient to remove the device, need not with the help of large-scale lifting device, and then has improved user experience.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of a tank heat exchanger according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1A according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.

In the figure: 1 fixing seat, 2 threaded rod, 3 thread bush, 4 push pedal, 5 push block, 6 diaphragm, 7 push rod, 8 slide, 9 fixed plate, 10 riser, 11 wheels, 12 base, 13 electric telescopic rod, 14 bottom plate, 15 gear motor, 16 tank heat exchanger body, 17 backup pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship of the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements of the utility model must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Referring to fig. 1-3, a tank heat exchanger, including fixing base 1 and tank heat exchanger body 16, the cavity has been seted up in the fixing base 1, the up end fixedly connected with gear motor 15 of fixing base 1, gear motor 15's output runs through the cavity and fixedly connected with threaded rod 2, the meshing is connected with thread bush 3 on the threaded rod 2, the equal fixedly connected with push pedal 4 of both sides symmetry fixedly connected with of thread bush 3, the equal fixedly connected with push rod 5 of lower terminal surface of every push pedal 4, sliding sleeve has diaphragm 6 on the threaded rod 2, the equal fixedly connected with of lower extreme of every push rod 5 is on the up end of diaphragm 6, four recesses have been seted up to the lower terminal surface symmetry of fixing base 1, the lower extreme of every push rod 7 all runs through the recess and fixedly connected with slide 8, the equal swivelling joint of lower terminal surface of every slide 8 has fixed plate 9, equal fixedly connected with two risers 10 between every two risers 10, equal swivelling joint has the dwang on every dwang, equal fixedly connected with wheel 11 on every dwang, the lower terminal surface symmetry has set up end 11 through the threaded rod 2, can drive down the setting up end 11 and 3 through the cooperation with the slide 8, the setting up end 11 and through the movable plate 8, the setting up end 11, the user can drive down the device through the setting up through the fixed connection of slide 8, the speed reduction plate 11, the setting up end 11, and the user has set up to the movable device through the 3, and can be moved down through the slide 8, and can be moved down through the setting up to the 3, and has the 3.

Wherein, two backup pads 17 are symmetrically and fixedly connected with on the lateral wall of tank heat exchanger body 16, and the lower terminal surface of every backup pad 17 is all fixed connection on the up end of fixing base 1, and backup pad 17 can play the effect of supporting tank heat exchanger body 16.

The lower end face of the fixing seat 1 is symmetrically and fixedly connected with four bases 12 and four electric telescopic rods 13, the telescopic end of each electric telescopic rod 13 is fixedly connected with a bottom plate 14, and the electric telescopic rods 13 can drive the bases 12 to move.

Wherein, the lower extreme rotation of threaded rod 2 is connected in the inner wall of cavity, and gear motor 15 is last to be fixedly cup jointed the dust cover, and the dust cover can play dirt-proof effect to gear motor 15.

Wherein, diaphragm 6 sliding connection is on the inner wall of cavity, and two push rods 7 all sliding connection are in the inner wall of fixing base 1, and push rod 7 can drive slide 8 and remove.

Wherein, two slide 8 all sliding connection are on the inner wall of recess, all are provided with anti-skidding line on two wheels 11, and anti-skidding line can prevent that wheel 11 from skidding.

In the utility model, when the device needs to move, the electric telescopic rod 13 is started, the telescopic end of the electric telescopic rod drives the bottom plate 14 to move downwards and prop against the ground so as to jack up the device and suspend the base 12, then the speed reducing motor 15 is started, the speed reducing motor 15 selects a direct current motor with a reverse self-locking function, the speed reducing motor 15 drives the threaded rod 2 to rotate, the threaded rod 2 drives the threaded sleeve 3 to move downwards, the threaded sleeve 3 drives the push plate 4 to move downwards, the push plate 4 drives the push block 5 to move downwards, the push block 5 drives the transverse plate 6 to move downwards, the transverse plate 6 drives the push rod 7 to move downwards and drive the sliding plate 8 to move downwards, the sliding plate 8 drives the wheels 11 to move downwards and prop against the ground through the fixed plate 9 and the vertical plate 10, and the arrangement of the wheels 11 facilitates the movement of the device without large-scale lifting equipment, and further improves the user experience;

when the device works, the electric telescopic rod 13 is started to drive the bottom plate 14 to move upwards, so that the pushing device moves, after moving to a designated position, through starting the gear motor 15, the matching of the threaded rod 2, the threaded sleeve 3, the push plate 4, the push block 5, the transverse plate 6, the push rod 7 and the slide plate 8 can drive the wheels 11 to move upwards, the wheels 11 are stored in the grooves, the base 12 is abutted to the ground, the device is fixedly supported, the tank heat exchanger body 16 is prevented from moving, the contact area between the fixed seat 1 and the ground can be reduced, the device is prevented from being wetted, and the bottom surface of the fixed seat 1 and dust on the ground can be conveniently cleaned.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a tank heat exchanger, includes fixing base (1) and tank heat exchanger body (16), its characterized in that, the cavity has been seted up in fixing base (1), the up end fixedly connected with gear motor (15) of fixing base (1), the output of gear motor (15) runs through cavity and fixedly connected with threaded rod (2), the meshing is connected with thread bush (3) on threaded rod (2), the both sides symmetry fixedly connected with push pedal (4) of thread bush (3), every the equal fixedly connected with ejector pad (5) of lower terminal surface of push pedal (4), sliding sleeve has on threaded rod (2) has cup jointed diaphragm (6), every the equal fixedly connected with of lower extreme of ejector pad (5) is on the up end of diaphragm (6), four push rods (7) of lower terminal surface symmetry fixedly connected with of diaphragm (6), four recesses have been seted up to the lower terminal surface symmetry of fixing base (1), every push rod (7) lower extreme all runs through recess and fixedly connected with slide (8), every lower terminal surface (8) has two riser (10) of rotation of each riser (10) are connected with between each rotation of two riser (10), and each rotating rod is fixedly sleeved with a wheel (11).

2. A tank heat exchanger according to claim 1, wherein two support plates (17) are symmetrically and fixedly connected to the side wall of the tank heat exchanger body (16), and the lower end face of each support plate (17) is fixedly connected to the upper end face of the fixing seat (1).

3. A tank heat exchanger according to claim 1, wherein the lower end face of the fixing seat (1) is symmetrically and fixedly connected with four bases (12) and four electric telescopic rods (13), and the telescopic end of each electric telescopic rod (13) is fixedly connected with a bottom plate (14).

4. A tank heat exchanger according to claim 1, wherein the lower end of the threaded rod (2) is rotatably connected to the inner wall of the cavity, and the gear motor (15) is fixedly sleeved with a dust cover.

5. A tank heat exchanger according to claim 1, wherein the cross plate (6) is slidingly connected to the inner wall of the cavity, and wherein both push rods (7) are slidingly connected to the inner wall of the holder (1).

6. A tank heat exchanger according to claim 1, wherein both sliding plates (8) are slidingly connected to the inner wall of the recess, and both wheels (11) are provided with anti-skid patterns.