CN212902821U

CN212902821U - Detachable plate type heat exchanger end plate

Info

Publication number: CN212902821U
Application number: CN202021397426.2U
Authority: CN
Inventors: 张永超
Original assignee: Rizhao Rixin Heat Exchange Equipment Co ltd
Current assignee: Rizhao Rixin Heat Exchange Equipment Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-06
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a dismantled and assembled plate heat exchanger end plate, including the end plate main part, the end plate main part includes first dismouting board and second dismouting board, first dismouting board and second dismouting board can be pieced together, first dismouting inboard is close to terminal surface department and sets up flutedly, the recess internal symmetry is equipped with two fixed blocks, through connecting rod fixed connection between the two fixed block opposite sides, second dismouting inboard is close to terminal surface department and has seted up the rectangle through the groove, the rectangle is equipped with the pull rod through the inslot, the inner fixed mounting inserted block of pull rod, the inserted block can be removed along the rectangle through the groove along the pull rod, and the inserted block just can insert to between two fixed blocks, be equipped with the spring on the pull rod, the spring one end passes through inslot wall fixed connection with the rectangle, the spring other end and pull rod periphery fixed connection. The utility model has the advantages of reasonable design, convenient to use can demolish or assemble the plate heat exchanger end plate to the transportation of the plate heat exchanger of being convenient for also can reduce the storage space of plate heat exchanger end plate simultaneously.

Description

Detachable plate type heat exchanger end plate

Technical Field

The utility model relates to a plate heat exchanger end plate field specifically is a dismantled and assembled plate heat exchanger end plate.

Background

Traditional plate heat exchanger end plate is holistic one, consequently can't carry out the dismouting for the plate heat exchanger end plate is comparatively inconvenient at the in-process of transportation, and traditional plate heat exchanger end plate occupation space is also great when the storage simultaneously, is unfavorable for depositing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dismantled and assembled plate heat exchanger end plate to solve the problem that prior art exists.

In order to achieve the above object, the utility model provides a following technical scheme:

a detachable plate type heat exchanger end plate comprises an end plate main body, wherein the end plate main body comprises a first detachable plate and a second detachable plate, the first detachable plate and the second detachable plate can be assembled together, a groove is formed in the position, close to an inner end face, of the inner side of the first detachable plate, two fixing blocks are symmetrically arranged in the groove, opposite sides of the two fixing blocks are fixedly connected through a connecting rod, a rectangular through groove is formed in the position, close to the inner end face, of the inner side of the second detachable plate, a pull rod is arranged in the rectangular through groove, an inserting block is fixedly arranged at the inner end of the pull rod and can move along the rectangular through groove along with the pull rod, the inserting block can be just inserted between the two fixing blocks, a spring is arranged on the pull rod, one end of the spring is fixedly connected with the inner wall of the rectangular through groove, the other end of the spring is fixedly connected with the periphery of the pull rod, inserting rods are respectively arranged on the inner, the jacks correspond to the inserted rods one to one, and the inserted rods can be inserted into the corresponding jacks.

According to the detachable plate type heat exchanger end plate, the finger ring is fixedly mounted at the outer end of the pull rod and can move in the rectangular through groove along with the pull rod.

The detachable plate type heat exchanger end plate comprises a first transverse plate, a second transverse plate is fixedly mounted at the outer end of the inner side of the first transverse plate, the first transverse plate and the second transverse plate are of an integral structure, the length and the width of the first transverse plate and the second transverse plate are the same, and the height of the first transverse plate is larger than that of the second transverse plate.

The detachable plate type heat exchanger end plate comprises a first transverse plate, a second transverse plate and a third transverse plate, wherein the first transverse plate and the second transverse plate are fixedly arranged at the outer end of the inner side of the first transverse plate, the second transverse plate and the third transverse plate are integrally connected, the third transverse plate and the fourth transverse plate are identical in length and width, and the third transverse plate is higher than the fourth transverse plate in height.

According to the detachable plate type heat exchanger end plate, the groove is located on the first transverse plate; the rectangular through groove is positioned on the third transverse plate.

The detachable plate heat exchanger end plate is characterized in that the first detachable plate is provided with a first cold medium inlet and a first heat medium inlet, and the first cold medium inlet and the first heat medium inlet are both close to the outer end face; and a second cold medium outlet and a second heat medium outlet are arranged on the second dismounting plate and are close to the outer end face.

According to the detachable plate type heat exchanger end plate, the sealing strips are arranged at the splicing positions of the first detachable plate and the second detachable plate.

The utility model has the advantages that: the utility model has the advantages of reasonable design, convenient to use can demolish or assemble the plate heat exchanger end plate to the transportation of the plate heat exchanger of being convenient for also can reduce the storage space of plate heat exchanger end plate simultaneously.

Drawings

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

Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is a side view of FIG. 1; fig. 3 is an enlarged view of part I of fig. 2.

Reference numerals: 1. a first knock-down plate; 101. a first transverse plate; 102. a second transverse plate; 2. a second knock-down plate; 201. a third transverse plate; 202. a fourth transverse plate; 3. a groove; 4. a fixed block; 5. a connecting rod; 6. a rectangular through groove; 7. a pull rod; 8. inserting a block; 9. a spring; 10. inserting a rod; 11. a jack; 12. finger rings; 13. a first cooling medium inlet; 14. a first thermal medium inlet; 15. a second cooling medium inlet; 16. A second thermal medium inlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a detachable plate heat exchanger end plate comprises an end plate body, the end plate body comprises a first detachable plate 1 and a second detachable plate 2, the first detachable plate 1 and the second detachable plate 2 can be assembled together, a groove 3 is arranged on the inner side of the first detachable plate 1 near the inner end surface, two fixing blocks 4 are symmetrically arranged in the groove 3, the opposite sides of the two fixing blocks 4 are fixedly connected through a connecting rod 5, a rectangular through groove 6 is arranged on the inner side of the second detachable plate 2 near the inner end surface, a pull rod 7 is arranged in the rectangular through groove 6, an insertion block 8 is fixedly arranged on the inner end of the pull rod 7, the insertion block 8 can move along the rectangular through groove 6 along with the pull rod 7, the insertion block 8 can just be inserted between the two fixing blocks 4, a spring 9 is arranged on the pull rod 7, one end of the spring 9 is fixedly connected with the inner wall of the rectangular through groove 6, the other end of the spring 9, inserted bar 10 is installed respectively to terminal surface in first dismouting board 1 and the second dismouting board 2, and jack 11 has been seted up respectively to terminal surface in first dismouting board 1 and the second dismouting board 2, jack 11 and inserted bar 10 one-to-one, and inserted bar 10 can insert in the jack 11 that corresponds. In the using process, if the end plate body needs to be assembled, the pull rod 7 is pulled outwards, the pull rod 7 drives the insert block 8 to move into the rectangular through groove 6, the spring 9 is in a compressed state at the moment, the pull rod 7 is continuously pulled until the insert block 8 is completely positioned in the rectangular through groove 6, then the first assembling plate 1 and the second assembling plate 2 are aligned with each other, the insert rod 10 is inserted into the corresponding insert hole 11, then the pull rod 7 is loosened, the pull rod 7 moves inwards along the rectangular through groove 6 under the elastic force action of the spring 9, the pull rod 7 drives the insert block 8 to move outwards along the rectangular through groove 6, the insert block 8 is inserted between the two fixing blocks 4, and therefore the first assembling plate 1 and the second assembling plate 2 can be assembled together; the utility model has the advantages of reasonable design, convenient to use can demolish or assemble the plate heat exchanger end plate to the transportation of the plate heat exchanger of being convenient for also can reduce the storage space of plate heat exchanger end plate simultaneously.

Specifically, the finger ring 12 is fixedly mounted at the outer end of the pull rod 7, and the finger ring 12 can move in the rectangular through groove 6 along with the pull rod 7.

Specifically, the first detachable plate 1 described in this embodiment includes a first horizontal plate 101, a second horizontal plate 102 is fixedly mounted at an inner outer end of the first horizontal plate 101, the first horizontal plate 101 and the second horizontal plate 102 are of an integral structure, the first horizontal plate 101 and the second horizontal plate 102 have the same length and width, and the height of the first horizontal plate 101 is greater than that of the second horizontal plate 102.

Further, the second detachable plate 2 of this embodiment includes a third horizontal plate 201, a fourth horizontal plate 202 is fixedly mounted at an inner outer end of the third horizontal plate 201, the third horizontal plate 201 and the fourth horizontal plate 202 are of an integral structure, the third horizontal plate 201 and the fourth horizontal plate 202 have the same length and width, and the third horizontal plate 201 is higher than the fourth horizontal plate 202.

Further, the groove 3 described in this embodiment is located on the first horizontal plate 101; the rectangular through groove 6 is positioned on the third transverse plate 201.

Furthermore, the first dismounting plate 1 of the present embodiment is provided with a first cooling medium inlet 13 and a first heating medium inlet 14, and both the first cooling medium inlet 13 and the first heating medium inlet 14 are close to the outer end surface; the second dismounting plate 2 is provided with a second cold medium outlet 15 and a second heat medium outlet 16, and both the second cold medium outlet 15 and the second heat medium outlet 16 are close to the outer end face.

Furthermore, the joint of the first detachable plate 1 and the second detachable plate 2 in this embodiment is provided with a sealing strip.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a dismantled and assembled plate heat exchanger end plate which characterized in that: comprises an end plate main body, the end plate main body comprises a first dismounting plate (1) and a second dismounting plate (2), the first dismounting plate (1) and the second dismounting plate (2) can be assembled together, a groove (3) is formed in the position, close to the inner end face, of the inner side of the first dismounting plate (1), two fixing blocks (4) are symmetrically arranged in the groove (3), the opposite sides of the two fixing blocks (4) are fixedly connected through a connecting rod (5), a rectangular through groove (6) is formed in the position, close to the inner end face, of the inner side of the second dismounting plate (2), a pull rod (7) is arranged in the rectangular through groove (6), an inserting block (8) is fixedly arranged at the inner end of the pull rod (7), the inserting block (8) can move along the rectangular through groove (6) along with the pull rod (7), the inserting block (8) can be just inserted between the two fixing blocks (4), a spring (9) is arranged on the pull rod (7), one end of the spring (9) is fixedly connected with, spring (9) other end and pull rod (7) periphery fixed connection, inserted bar (10) are installed respectively to terminal surface in first dismouting board (1) and second dismouting board (2), and jack (11) have been seted up respectively to terminal surface in first dismouting board (1) and second dismouting board (2), jack (11) and inserted bar (10) one-to-one, and inserted bar (10) can insert in corresponding jack (11).

2. A removable plate heat exchanger end plate according to claim 1, wherein: the first dismounting plate (1) comprises a first transverse plate (101), a second transverse plate (102) is fixedly mounted at the outer end of the inner side of the first transverse plate (101), the first transverse plate (101) and the second transverse plate (102) are of an integral structure, the length and the width of the first transverse plate (101) and the second transverse plate (102) are the same, and the height of the first transverse plate (101) is larger than that of the second transverse plate (102).

3. A removable plate heat exchanger end plate according to claim 1, wherein: the second dismounting plate (2) comprises a third transverse plate (201), a fourth transverse plate (202) is fixedly mounted at the outer end of the inner side of the third transverse plate (201), the third transverse plate (201) and the fourth transverse plate (202) are of an integral structure, the third transverse plate (201) and the fourth transverse plate (202) are the same in length and width, and the third transverse plate (201) is higher than the fourth transverse plate (202).

4. A removable plate heat exchanger end plate according to claim 1, wherein: the groove (3) is positioned on the first transverse plate (101); the rectangular through groove (6) is positioned on the third transverse plate (201).

5. A removable plate heat exchanger end plate according to claim 1, wherein: the first dismounting plate (1) is provided with a first cold medium inlet (13) and a first heat medium inlet (14), and the first cold medium inlet (13) and the first heat medium inlet (14) are close to the outer end face; and a second cold medium outlet (15) and a second heat medium outlet (16) are arranged on the second dismounting plate (2), and the second cold medium outlet (15) and the second heat medium outlet (16) are both close to the outer end face.

6. A removable plate heat exchanger end plate according to claim 1, wherein: the first detachable plate (1) and the second detachable plate (2) are spliced to form a sealing strip.