CN219319155U

CN219319155U - Heat exchanger with mechanical cooling function

Info

Publication number: CN219319155U
Application number: CN202223283253.3U
Authority: CN
Inventors: 于红莲
Original assignee: Shandong Senping Thermal Energy Technology Co ltd
Current assignee: Shandong Senping Thermal Energy Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-07-07
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a heat exchanger with a mechanical cooling function, which comprises a base, a heat exchanger and a connecting pipe, wherein the top of the base is fixedly connected with the bottom of the heat exchanger, and the left side of the heat exchanger is fixedly communicated with the right side of the connecting pipe. According to the utility model, the base, the heat exchanger, the connecting pipe, the conversion coil pipe, the limiting assembly, the upper rotary table, the lower rotary table and the first limiting block are arranged for use in a matched mode, after the conversion coil pipe is inserted into the connecting pipe, the control rod is pushed downwards, the control rod drives the connecting rod to move downwards through the second rotating shaft, the connecting rod drives the connecting block and the moving block to move leftwards through the first rotating shaft, the upper rotary table and the lower rotary table are rotated to be closed through the hinge, and the problem that the conventional process of connecting the connecting pipe and the conversion coil pipe by using a plurality of bolts after the conversion coil pipe is inserted into the connecting pipe is solved, and a user rotates the bolts for many times is complicated, so that the use of the heat exchanger is inconvenient for the user.

Description

Heat exchanger with mechanical cooling function

Technical Field

The utility model belongs to the technical field of heat exchangers, and particularly relates to a heat exchanger with a mechanical cooling function.

Background

The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, also called heat exchanger, and 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 chemical industry production, and the heat exchanger is widely applied, and Chinese patent discloses a heat pipe heat exchanger with an auxiliary cooling function, and the publication number is: CN102914192a, including an evaporator, an air-cooled condenser connected to the evaporator, where the air-cooled condenser is connected in series with a first cooling heat exchanger and then connected to the evaporator, the air-cooled condenser is connected in parallel with a second cooling heat exchanger, the second cooling heat exchanger is a water-cooled condenser connected in parallel with other cold sources, and the first cooling heat exchanger is a water-cooled condenser connected in series with other cold sources; the heat exchanger has the advantages of high efficiency, energy saving, safety, reliability, environmental protection and cost saving, and the problems in the prior art are as follows: after the conversion coil is inserted into the connecting pipe, a plurality of bolts are needed to connect the connecting pipe and the conversion coil, and the process of rotating the bolts for a plurality of times by a user is complicated, so that the heat exchanger is inconvenient for the user to use.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the heat exchanger with the mechanical cooling function, which has the advantages of effectively reducing the connection time between the connecting pipe and the conversion coil pipe and facilitating the use of the heat exchanger by a user, and solves the problems that the prior art needs to use a plurality of bolts to connect the connecting pipe with the conversion coil pipe after the conversion coil pipe is inserted into the connecting pipe, and the process of rotating the bolts for a plurality of times by the user is complicated, so that the use of the heat exchanger by the user is inconvenient.

The utility model discloses a heat exchanger with a mechanical cooling function, which comprises a base, a heat exchanger and a connecting pipe, wherein the top of the base is fixedly connected with the bottom of the heat exchanger, the left side of the heat exchanger is fixedly communicated with the right side of the connecting pipe, the inner wall of the connecting pipe is movably connected with a conversion coil, the surface of the conversion coil is provided with a limiting component, the left side of the limiting component is fixedly connected with a shell, and the inside of the shell is provided with a positioning component.

As the preferable one of the utility model, the limiting assembly comprises an upper rotary table and a lower rotary table, the front side of the upper rotary table is movably connected with the front side of the lower rotary table through a hinge, the rear side of the upper rotary table is fixedly connected with a first limiting block, the front side of the first limiting block is fixedly connected with the rear side of the shell, the rear side of the lower rotary table is fixedly connected with a second limiting block, the left side of the second limiting block is fixedly connected with a fixing block, the left side of the fixing block is provided with a concave hole, and the concave hole is matched with the positioning assembly.

As the preferable mode of the utility model, the positioning component comprises a moving block and a spring, wherein the left side of the moving block is fixedly connected with the right side of the spring, the left side of the spring is fixedly connected with the left side of the inner wall of the shell, the right side of the moving block is fixedly connected with a connecting block, and the moving block is matched with the concave hole for use.

As a preferable mode of the utility model, the rear side of the connecting block is movably connected with a connecting rod through a first rotating shaft, the front side of the connecting rod is movably connected with a control rod through a second rotating shaft, and the top of the control rod penetrates to the outer side of the shell.

As preferable in the utility model, a groove hole is formed at the bottom of the shell, and the groove hole is matched with the fixed block for use.

As the preferable mode of the utility model, the left side of the moving block is provided with a track groove, the left side of the inner wall of the shell is fixedly connected with a track block, the right side of the track block is fixedly connected with the right side of the inner wall of the shell, and the track block is matched with the track groove for use.

Preferably, the top of the shell is provided with a through hole, and the through hole is matched with the control rod for use.

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

1. the utility model is characterized in that the base, the heat exchanger, the connecting pipe, the conversion coil pipe, the limiting component, the upper rotary disc, the lower rotary disc and the first limiting block are matched for use, after the conversion coil pipe is inserted into the connecting pipe, the control rod is pushed downwards, the control rod drives the connecting rod to move downwards through the second rotating shaft, the connecting rod drives the connecting block and the moving block to move leftwards through the first rotating shaft, the upper rotary table and the lower rotary table are rotated to be closed through the hinges, so that after the fixing block is inserted into the slot hole, the problem that the prior art needs to use a plurality of bolts to connect the connecting pipe with the converting coil after the converting coil is inserted into the connecting pipe, and the process of rotating the bolts for many times by a user is complicated, so that the heat exchanger is inconvenient to use by the user is solved.

2. The utility model can connect the connecting pipe and the conversion coil pipe by arranging the limiting component, and meanwhile, the connecting pipe is convenient for a user to connect with the conversion coil pipe.

3. According to the utility model, the positioning assembly is arranged, so that the connecting rod can squeeze the moving block by pushing the control rod downwards, the moving block is pushed leftwards, and meanwhile, the upper turntable and the lower turntable can be limited by clamping the moving block and the concave hole.

4. The utility model can squeeze the moving block by arranging the connecting rod and the control rod, the moving block is moved to the right side, and the user can push the moving block conveniently.

5. According to the utility model, the groove holes are formed, so that the fixed block can be limited, and meanwhile, the fixed block can be prevented from shaking in the use process.

6. According to the utility model, the track groove and the track block are arranged, so that the moving block can be limited, the phenomenon that the moving block is deviated in the moving process is prevented, and meanwhile, the moving block can not be reset due to the thrust of the spring and the pushing of the connecting rod can be prevented.

7. According to the utility model, the through hole is formed, so that the control rod can be limited, the phenomenon that the control rod is offset in the moving process is prevented, and meanwhile, the push force of the spring to the moving block drives the connecting rod and the control rod to move upwards, so that the phenomenon that the control rod cannot reset is prevented.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of an embodiment of the present utility model providing a perspective;

FIG. 3 is a partial enlarged view of FIG. 2 at A provided by an embodiment of the present utility model;

fig. 4 is a perspective view of a positioning assembly provided in an embodiment of the present utility model.

In the figure: 1. a base; 2. a heat exchanger; 3. a connecting pipe; 4. a switching coil; 5. a restriction assembly; 501. an upper turntable; 502. a lower turntable; 503. a first limiting block; 504. a second limiting block; 505. a fixed block; 506. concave holes; 6. a housing; 7. a positioning assembly; 701. a moving block; 702. a spring; 703. a connecting block; 8. a connecting rod; 9. a control lever; 10. a slot hole; 11. a track groove; 12. a track block; 13. and a through hole.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the heat exchanger with a mechanical cooling function provided by the embodiment of the utility model comprises a base 1, a heat exchanger 2 and a connecting pipe 3, and referring to fig. 2, the top of the base 1 is fixedly connected with the bottom of the heat exchanger 2, the left side of the heat exchanger 2 is fixedly communicated with the right side of the connecting pipe 3, the inner wall of the connecting pipe 3 is movably connected with a conversion coil 4, the surface of the conversion coil 4 is provided with a limiting component 5, the left side of the limiting component 5 is fixedly connected with a shell 6, and the inside of the shell 6 is provided with a positioning component 7.

Referring to fig. 3, the limiting assembly 5 includes an upper turntable 501 and a lower turntable 502, the front side of the upper turntable 501 is movably connected with the front side of the lower turntable 502 through a hinge, the rear side of the upper turntable 501 is fixedly connected with a first limiting block 503, the front side of the first limiting block 503 is fixedly connected with the rear side of the housing 6, the rear side of the lower turntable 502 is fixedly connected with a second limiting block 504, the left side of the second limiting block 504 is fixedly connected with a fixing block 505, the left side of the fixing block 505 is provided with a concave hole 506, and the concave hole 506 is matched with the positioning assembly 7.

The scheme is adopted: through setting up restriction subassembly 5, can be to being connected between connecting pipe 3 and the conversion coil 4, convenient to use person is connected connecting pipe 3 and conversion coil 4 simultaneously.

Referring to fig. 4, the positioning assembly 7 includes a moving block 701 and a spring 702, wherein the left side of the moving block 701 is fixedly connected with the right side of the spring 702, the left side of the spring 702 is fixedly connected with the left side of the inner wall of the housing 6, the right side of the moving block 701 is fixedly connected with a connecting block 703, and the moving block 701 is matched with the concave hole 506.

The scheme is adopted: through setting up locating component 7, can be through pushing down control lever 9, make connecting rod 8 extrude movable block 701, produce thrust left to movable block 701, can carry out spacingly to upper turntable 501 and lower turntable 502 through the joint of movable block 701 and shrinkage pool 506 simultaneously.

Referring to fig. 4, the rear side of the connection block 703 is movably connected with a connection rod 8 through a first rotation shaft, the front side of the connection rod 8 is movably connected with a control rod 9 through a second rotation shaft, and the top of the control rod 9 penetrates to the outside of the housing 6.

The scheme is adopted: by providing the link 8 and the control lever 9, the moving block 701 can be pressed, the moving block 701 can be moved rightward, and the user can push the moving block 701 conveniently.

Referring to fig. 3, a slot 10 is formed in the bottom of the housing 6, and the slot 10 is used in cooperation with a fixing block 505.

The scheme is adopted: through setting up slot hole 10, can carry out spacingly to fixed block 505, can prevent simultaneously that fixed block 505 from appearing rocking in the use.

Referring to fig. 4, a track groove 11 is formed in the left side of the moving block 701, a track block 12 is fixedly connected to the left side of the inner wall of the housing 6, the right side of the track block 12 is fixedly connected to the right side of the inner wall of the housing 6, and the track block 12 is matched with the track groove 11.

The scheme is adopted: through setting up track groove 11 and track piece 12, can carry out spacing to movable block 701, prevent that movable block 701 from appearing the phenomenon of skew in the removal in-process, can prevent simultaneously that the thrust of spring 702 and the promotion of connecting rod 8 from leading to movable block 701 unable to reset.

Referring to fig. 3, a through hole 13 is formed at the top of the housing 6, and the through hole 13 is used in cooperation with the control lever 9.

The scheme is adopted: through setting up through-hole 13, can restrict control lever 9, prevent that control lever 9 from appearing the skew phenomenon in the removal in-process, simultaneously through spring 702 to the thrust drive connecting rod 8 and control lever 9 upward movement back of movable block 701, prevent that control lever 9 from appearing unable phenomenon that resets.

The working principle of the utility model is as follows:

when the connecting pipe is used, after the conversion coil 4 is inserted into the connecting pipe 3, a user pushes the control rod 9 downwards, the control rod 9 drives the connecting rod 8 to move downwards through the second rotating shaft, the connecting rod 8 drives the connecting block 703 and the moving block 701 to move leftwards through the first rotating shaft, the upper rotating disc 501 and the lower rotating disc 502 are rotated to be closed through hinges, the fixed block 505 is inserted into the slot hole 10, the control rod 9 is loosened, the spring 702 generates right thrust for the moving block 701, the moving block 701 is inserted into the concave hole 506, and meanwhile, the positions of the upper rotating disc 501 and the lower rotating disc 502 are fixed, so that the connecting pipe 3 and the conversion coil 4 are connected.

To sum up: this heat exchanger with mechanical cooling function through setting up base 1, heat exchanger 2, connecting pipe 3, conversion coil 4, restriction subassembly 5, go up carousel 501, lower carousel 502 and the cooperation of first restriction piece 503 is used, through after inserting conversion coil 4 connecting pipe 3, through pushing down control lever 9, make control lever 9 drive connecting rod 8 through the second pivot and remove downwards, connecting rod 8 drive connecting block 703 and movable block 701 through first pivot and remove to the left side, it is closed to pass through the hinge rotation with last carousel 501 and lower carousel 502, after making fixed block 505 insert slot hole 10, the current because after inserting the connecting pipe with conversion coil, need use a plurality of bolts to connect connecting pipe and conversion coil, and the multiple rotatory bolt's of user process is comparatively loaded down with trivial details, thereby inconvenient user carries out the problem of using to the heat exchanger.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides a heat exchanger with mechanical cooling function, includes base (1), heat exchanger (2) and connecting pipe (3), its characterized in that: the top of base (1) and the bottom fixed connection of heat exchanger (2), the left side of heat exchanger (2) and the right side fixed intercommunication of connecting pipe (3), the inner wall swing joint of connecting pipe (3) has conversion coil (4), the surface of conversion coil (4) is provided with restriction subassembly (5), the left side fixedly connected with casing (6) of restriction subassembly (5), the inside of casing (6) is provided with locating component (7).

2. A heat exchanger with mechanical cooling function as claimed in claim 1, wherein: the limiting assembly (5) comprises an upper rotary table (501) and a lower rotary table (502), wherein the front side of the upper rotary table (501) is movably connected with the front side of the lower rotary table (502) through a hinge, a first limiting block (503) is fixedly connected with the rear side of the upper rotary table (501), a second limiting block (504) is fixedly connected with the front side of the first limiting block (503) and the rear side of the shell (6), a fixing block (505) is fixedly connected with the left side of the second limiting block (504), a concave hole (506) is formed in the left side of the fixing block (505), and the concave hole (506) is matched with the positioning assembly (7).

3. A heat exchanger with mechanical cooling function as claimed in claim 2, characterized in that: the positioning assembly (7) comprises a moving block (701) and a spring (702), wherein the left side of the moving block (701) is fixedly connected with the right side of the spring (702), the left side of the spring (702) is fixedly connected with the left side of the inner wall of the shell (6), the right side of the moving block (701) is fixedly connected with a connecting block (703), and the moving block (701) is matched with the concave hole (506).

4. A heat exchanger with mechanical cooling function as claimed in claim 3, wherein: the rear side of connecting block (703) is through first pivot swing joint has connecting rod (8), the front side of connecting rod (8) is through second pivot swing joint has control lever (9), the top of control lever (9) runs through to the outside of casing (6).

5. A heat exchanger with mechanical cooling function as claimed in claim 2, characterized in that: a groove hole (10) is formed in the bottom of the shell (6), and the groove hole (10) is matched with the fixed block (505).

6. A heat exchanger with mechanical cooling function as claimed in claim 3, wherein: the track groove (11) has been seted up in the left side of movable block (701), the left side fixedly connected with track piece (12) of casing (6) inner wall, the right side of track piece (12) and the right side fixed connection of casing (6) inner wall, track piece (12) and track groove (11) cooperation use.

7. A heat exchanger with mechanical cooling function as claimed in claim 4, wherein: the top of casing (6) has seted up through-hole (13), through-hole (13) and control rod (9) cooperation use.