CN219286149U

CN219286149U - Heat dissipation shell of reactor

Info

Publication number: CN219286149U
Application number: CN202320174539.3U
Authority: CN
Inventors: 熊宗平
Original assignee: Shanghai Boliang Electric Appliance Manufacturing Co ltd
Current assignee: Shanghai Boliang Electric Appliance Manufacturing Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-06-30
Anticipated expiration: 2033-02-02

Abstract

The utility model discloses a heat dissipation shell of a reactor, and relates to the technical field of reactors. The utility model comprises a shell, wherein four supporting blocks which are arranged in a rectangular array are fixed at the lower end of the shell, a side panel is arranged on the side surface of the shell, an upper panel is connected with the upper end of the shell in a sliding manner, two bearing plates which are symmetrically arranged are fixed on the inner wall of the shell, a first rotating block is connected with the upper end of each bearing plate in a rotating manner, a plurality of wiring holes which are arranged in a straight line array are formed in the side surface of the side panel, and a turnover mechanism is arranged on the side surface of the side panel. This application is opened top panel or side board according to maintenance position, utilizes tilting mechanism to remove the side board to the casing top, is convenient for observe the reactor body, enlarges observation range convenient maintenance, utilizes the dust in the dust screen reduction air etc. to get into the condition in the casing and take place, promotes protection effect, when accumulating more dust on the dust screen, carries out demountable installation to the dust screen through locating lever etc. structure.

Description

Heat dissipation shell of reactor

Technical Field

The utility model relates to the technical field of reactors, in particular to a heat dissipation shell of a reactor.

Background

The reactor is a circuit device which winds a wire into a solenoid form, converts electric energy in a circuit into magnetic energy by using the reactor and stores the magnetic energy, and can be divided into a dry type, an oil immersed type and an iron core type according to a structure and a cooling mode, and a heat dissipation shell is required to be installed for heat dissipation protection when the reactor is installed.

The reactor heat dissipation shell mentioned in the prior China publication (issued publication number: CN 216311513U) enables the guide block to extend out by pulling the cover plate, and the position of the guide block is limited by utilizing the adjusting component, so that the cover plate slides from the upper part of the mounting hole to push out the shell, and the overhaul working efficiency of staff is improved.

But in practical application, when the reactor body breaks down and overhauls it, except that need carry out the local maintenance to the upper end of reactor, still need carry out diversified maintenance to the reactor, when overhauling the reactor side through the apron of removal top, receive the curb plate restriction of casing, inconvenient observation maintenance is carried out to the reactor side.

Disclosure of Invention

The utility model aims at: the utility model provides a heat dissipation shell of a reactor, which aims to solve the problem that the reactor is limited by a shell side plate and is inconvenient to overhaul when the reactor is overhauled.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a heat dissipation shell of reactor, includes the casing, casing side-mounting has the side board, casing upper end sliding connection has the top panel, casing internally mounted has the reactor body, shells inner wall is fixed with two loading boards that are the symmetry and arrange, the loading board upper end rotates and is connected with a rotating block, the wiring hole that a plurality of is the array of a word and arranges is seted up to the side board side, the side board side is provided with tilting mechanism, tilting mechanism is including fixing the reset spring at the rotating block tip, reset spring end fixing has the fixed block, the fixed block tip articulates there is No. two rotating blocks, be rotation connection between No. two rotating blocks and the loading board, no. two rotating block sides are fixed with the push rod, be articulated between push rod and the side board, the side board side is provided with sliding component, the casing side is provided with spacing subassembly.

Through adopting above-mentioned technical scheme, when needs overhauld the reactor body, open top panel or side board according to the position difference of overhauing, outwards remove the top panel and be convenient for overhaul the reactor top, utilize tilting mechanism to make the side board remove to the casing top, be convenient for overhaul the reactor body, enlarge the observation scope and be convenient for overhaul, when needs open the side board and overhaul the reactor, remove the side board and make the push rod rotate, drive the side board upwards to the casing top, be convenient for observe the maintenance to the reactor body, promote the convenience of use.

Further, the sliding component comprises two symmetrically arranged guide blocks fixed on the side face of the side panel, the inner wall of the shell is hinged with a U-shaped plate, and the U-shaped plate is in sliding connection with the guide blocks.

Through adopting above-mentioned technical scheme, when removing side board to casing top, the U-shaped board rotates, and the guide block removes in the U-shaped board, carries out spacing direction to side board position, is convenient for remove the side board.

Further, a handle is fixed on the side face of the side panel, and an anti-slip pad is fixed on the side face of the handle.

Through adopting above-mentioned technical scheme, when removing the side board, hand-held handle drives the side board and removes, is convenient for carry out the lifting and remove to the side board.

Further, the spacing subassembly is the gag lever post that the array was arranged in a word including fixing a plurality of in the casing side, the gag lever post overcoat is equipped with stop spring, stop lever outside sliding connection has the conflict board, stop spring respectively with casing, conflict board fixed connection, the gag lever post tip rotates and is connected with the stopper, the spacing hole has been seted up to the side board side.

Through adopting above-mentioned technical scheme, after maintenance work, the side board of downwardly moving makes it be close to the casing side, makes the stopper pass spacing hole, and it is spacing to carry out the spacing to the side board through rotatory stopper, protects the reactor body.

Further, a sealing strip is fixed on the side face of the side panel, and the sealing strip is in contact with the shell.

Through adopting above-mentioned technical scheme, when side board and casing side contact, the sealing strip offsets with the casing and contacts, promotes the leakproofness, protects the reactor body.

Further, the radiating holes are formed in two sides of the shell, the radiating holes are arranged in a plurality of rows and in a linear array, dust screens are fixed on two sides of the shell, and fixing components are arranged on the side faces of the dust screens.

Through adopting above-mentioned technical scheme, in the working process of reactor body, the heat of production is outwards passed through the louvre, and dust screen can reduce in dust etc. gets into the casing through the louvre, protects the reactor body.

Further, the fixed subassembly is including fixing the reference column that a plurality of is the rectangle array arrangement in the casing side, the locating hole has been seted up to the dust screen side, reference column and locating hole looks adaptation, the spout has been seted up to the reference column tip, the spout inner wall is fixed with fixed spring, fixed spring tip is fixed with the locating piece, be sliding connection between locating piece and the spout.

Through adopting above-mentioned technical scheme, when the dust screen accumulation more dust need change it, press the locating piece and make it get into in the locating hole, outwards remove the dust screen and realize quick dismantlement change, promote the use convenience.

In summary, the present application includes at least one of the following beneficial effects:

1. this application, when overhauling the reactor body, open top panel or side board according to the different positions of overhauling, utilize tilting mechanism to remove the side board to the casing top, be convenient for observe the reactor body, enlarge the observation scope, be convenient for overhaul work.

2. This application, when the dust screen accumulated more dust, dismantle fast and install the dust screen through locating lever isotructure, promote the convenience of use, utilize dust screen reduction dust or other debris in the air to get into the damage that causes the reactor body in the casing, promote the protection effect.

Drawings

FIG. 1 is a first perspective view of a housing of the present utility model;

FIG. 2 is a second perspective view of the housing of the present utility model;

FIG. 3 is a third perspective view of the housing of the present utility model;

FIG. 4 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 5 is an enlarged schematic view of the utility model at B in FIG. 1;

fig. 6 is a cross-sectional view of a securing assembly in accordance with the present utility model.

Reference numerals illustrate:

1. a housing; 2. a side panel; 3. an upper panel; 4. a reactor body; 5. a carrying plate; 6. a first rotating block; 7. a wiring hole; 8. a turnover mechanism; 81. a return spring; 82. a fixed block; 83. a second rotating block; 84. a push rod; 85. a sliding assembly; 86. a limit component; 851. a guide block; 852. a U-shaped plate; 87. a handle; 88. an anti-slip pad; 861. a limit rod; 862. a limit spring; 863. a contact plate; 864. a limiting block; 865. a limiting hole; 866. a sealing strip; 91. a heat radiation hole; 92. a dust screen; 93. a fixing assembly; 931. positioning columns; 932. positioning holes; 933. a chute; 934. a fixed spring; 935. and (5) positioning blocks.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-6.

The embodiment of the application discloses a heat dissipation shell of a reactor.

Referring to fig. 1 to 3, a heat dissipation shell of a reactor comprises a shell 1, a side panel 2 is installed on the side surface of the shell 1, an upper panel 3 is slidably connected to the upper end of the shell 1, a reactor body 4 is installed inside the shell 1, two bearing plates 5 which are symmetrically arranged are fixed on the inner wall of the shell 1, a first rotating block 6 is rotatably connected to the upper end of the bearing plates 5, a plurality of wiring holes 7 which are arrayed in a line are formed in the side surface of the side panel 2, a turnover mechanism 8 is arranged on the side surface of the side panel 2, the turnover mechanism 8 comprises a reset spring 81 fixed at the end part of the first rotating block 6, a fixed block 82 is fixed at the end part of the reset spring 81, a second rotating block 83 is hinged to the end part of the fixed block 82, a rotating block 83 is rotatably connected with the bearing plates 5, a push rod 84 is fixed on the side surface of the second rotating block 83, a sliding component 85 is hinged between the push rod 84 and the side panel 2, and a limit component 86 is arranged on the side surface of the shell 1. When the reactor body 4 needs to be overhauled, the upper panel 3 or the side panel 2 is opened according to the difference of overhauling positions to carry out multidirectional overhauling on the reactor, when the upper end of the reactor body 4 needs to be overhauled, the upper panel 3 is moved to enable the upper panel to outwards slide and keep away from the shell 1, the upper end of the reactor body 4 is exposed and is convenient to observe and overhaul, the limiting block 864 is rotated to enable the limiting block 864 to be flush with the limiting hole 865, the side panel 2 is pulled to enable the limiting block 864 to penetrate through the limiting hole 865, the side panel 2 is pulled to upwards move to enable the push rod 84 to rotate, the second rotating block 83 is enabled to rotate, the position of the fixed block 82 is changed under the driving of the second rotating block 83, the reset spring 81 is enabled to stretch, the first rotating block 6 rotates, when the side panel 2 moves to the upper end of the shell 1, the side panel 2 is attached to the upper end of the shell 1, movement of the opposite side panel 2 is achieved, and overhauling of the side panel 4 is convenient to carry out.

Referring to fig. 2 to 4, the sliding assembly 85 includes two symmetrically arranged guide blocks 851 fixed on the side of the side panel 2, a U-shaped plate 852 is hinged to the inner wall of the housing 1, and the end of the U-shaped plate 852 is hinged to the inner top wall of the housing 1, and the U-shaped plate 852 is in sliding connection with the guide blocks 851. In the process of moving the side panel 2, the U-shaped plate 852 rotates under the drive of the side panel 2, so that the guide block 851 slides in the U-shaped plate 852, and the movement of the side panel 2 is limited and guided, so that the side panel 2 is convenient to move.

Referring to fig. 1, a handle 87 is fixed to the side surface of the side panel 2, and a slip-preventing pad 88 is fixed to the side surface of the handle 87. When the side panel 2 needs to be moved, the handle 87 is held by hand, the hands of the staff are contacted with the anti-slip pad 88, the friction force is increased, and the side panel 2 is convenient to move.

Referring to fig. 1, the limiting assembly 86 includes a plurality of limiting rods 861 fixed on the side surface of the casing 1 and arranged in a line array, limiting springs 862 are sleeved outside the limiting rods 861, abutting plates 863 are slidably connected to the outer sides of the limiting rods 861, the limiting springs 862 are fixedly connected with the casing 1 and the abutting plates 863 respectively, limiting blocks 864 are rotatably connected to the end portions of the limiting rods 861, and limiting holes 865 are formed in the side surfaces of the side panels 2. After the maintenance work of the reactor body 4 is finished, the handle 87 is held by hand to move the side panel 2 downwards, when the side panel 2 moves to the side surface of the side panel to be contacted with the side surface of the shell 1, the limiting block 864 is rotated to enable the side panel 2 to pass through the limiting hole 865, the side panel 2 is pressed to enable the abutting plate 863 to slide on the limiting rod 861, the limiting spring 862 is extruded, the limiting block 864 is rotated to enable the abutting plate to be contacted with the side surface of the side panel 2, and the limiting spring 862 pushes the side panel 2 to abut against the limiting block 864 due to the characteristic of the limiting spring to achieve limiting fixation of the side panel 2 to protect the reactor body 4.

Referring to fig. 2 to 3, a sealing strip 866 is fixed to the side surface of the side panel 2, and the sealing strip 866 contacts the case 1. When the side panel 2 contacts with the case 1, the sealing strip 866 collides with the case 1, improving the sealing effect and the protection effect on the reactor body 4.

Referring to fig. 1 to 3, heat dissipation holes 91 are formed in two sides of a casing 1, the number of the heat dissipation holes 91 is a plurality of heat dissipation holes and the heat dissipation holes are distributed in a line array, dust screens 92 are fixed on two sides of the casing 1, and fixing components 93 are arranged on the side faces of the dust screens 92. In the working process of the reactor body 4, heat generated by the reactor body 4 is transmitted outwards through the heat dissipation holes 91, the heat dissipation effect is improved, dust or other sundries in air can be reduced by the dust screen 92 to enter the shell 1, the reactor body 4 is damaged, and the protection effect on the reactor body 4 is improved.

Referring to fig. 5 to 6, the fixing component 93 includes a plurality of positioning columns 931 fixed on the side surface of the casing 1 and arranged in a rectangular array, a positioning hole 932 is formed on the side surface of the dust screen 92, the positioning columns 931 are matched with the positioning holes 932, a chute 933 is formed at the end of the positioning column 931, a fixing spring 934 is fixed on the inner wall of the chute 933, a positioning block 935 is fixed at the end of the fixing spring 934, and a sliding connection is formed between the positioning block 935 and the chute 933. When more dust is accumulated on the dustproof net 92 and needs to be cleaned or replaced, the positioning block 935 is pressed to slide in the sliding groove 933, when the positioning block 935 moves to the position where the positioning block 935 is in contact with the positioning hole 932, the dustproof net 92 is moved outwards to enable the positioning block 935 to move in the positioning hole 932, so that the dustproof net 92 is far away from the housing 1, quick disassembly of the dustproof net 92 is achieved, when the dustproof net 92 needs to be installed, the positioning block 935 enters the positioning hole 932, the dustproof net 92 is moved to be close to the housing 1, when the dustproof net 92 is in contact with the housing 1, the positioning block 935 moves to the end of the positioning hole 932, and the fixing spring 934 pushes the positioning block 935 to abut against the dustproof net 92 due to the characteristics of the positioning block 935, so that quick installation of the dustproof net 92 is achieved, and convenience in use is improved.

Working principle: when the upper end of the reactor body 4 needs to be overhauled, the upper panel 3 is moved to be far away from the shell 1, so that the upper end of the reactor body 4 is observed and overhauled, when the side surface of the reactor body 4 needs to be overhauled, the limiting block 864 is rotated to be far away from the side panel 2, the side panel 2 is moved upwards to enable the push rod 84 to rotate, so that the second rotating block 83 rotates, the position of the fixing block 82 is changed under the driving of the second rotating block 83, the reset spring 81 stretches, the first rotating block 6 rotates, the guide block 851 slides in the U-shaped plate 852 when the side panel 2 rotates to the upper side of the shell 1, and the side panel 2 is attached to the upper end of the shell 1 to realize the movement of the side panel 2. In the working process of the reactor body 4, generated heat is transmitted outwards through the heat dissipation holes 91, the heat dissipation effect is improved, when more dust accumulated on the dust screen 92 needs to be cleaned or replaced, the positioning block 935 is pressed to slide in the sliding groove 933, when the positioning block 935 moves to the position where the positioning block 935 is in conflict with the positioning holes 932, the dust screen 92 is moved outwards to enable the positioning block 935 to move in the positioning holes 932, so that the dust screen 92 is far away from the shell 1, quick disassembly of the dust screen 92 is achieved, and the use convenience is improved.

Claims

1. The utility model provides a heat dissipation shell of reactor, includes casing (1), casing (1) side-mounting has side board (2), casing (1) upper end sliding connection has top panel (3), casing (1) internally mounted has reactor body (4), its characterized in that: the utility model discloses a portable electronic device is characterized in that two bearing plates (5) which are symmetrically arranged are fixed on the inner wall of a shell (1), a first rotating block (6) is rotationally connected to the upper end of each bearing plate (5), a plurality of wiring holes (7) which are arrayed in a line are formed in the side face of each side panel (2), a turnover mechanism (8) is arranged on the side face of each side panel (2), each turnover mechanism (8) comprises a reset spring (81) which is fixed on the end part of each rotating block, a fixed block (82) is fixed on the end part of each reset spring (81), a second rotating block (83) is hinged to the end part of each fixed block (82), a push rod (84) is fixedly arranged on the side face of each second rotating block (83), each push rod (84) is hinged to each side panel (2), a sliding assembly (85) is arranged on the side face of each side panel (2), and a limiting assembly (86) is arranged on the side face of each shell (1).

2. A heat dissipation case for a reactor according to claim 1, wherein: the sliding assembly (85) comprises two symmetrically arranged guide blocks (851) fixed on the side face of the side panel (2), a U-shaped plate (852) is hinged to the inner wall of the shell (1), and the U-shaped plate (852) is in sliding connection with the guide blocks (851).

3. A heat dissipation case for a reactor according to claim 1, wherein: a handle (87) is fixed on the side surface of the side panel (2), and an anti-slip pad (88) is fixed on the side surface of the handle (87).

4. A heat dissipation case for a reactor according to claim 2, wherein: limiting component (86) are including fixing gag lever post (861) that a plurality of in-line array was arranged in casing (1) side, gag lever post (861) overcoat is equipped with spacing spring (862), stop lever (861) outside sliding connection has conflict board (863), spacing spring (862) respectively with casing (1), conflict board (863) fixed connection, gag lever post (861) tip rotation is connected with stopper (864), spacing hole (865) have been seted up to side board (2) side.

5. A heat dissipation case for a reactor according to claim 1, wherein: the side panel (2) side is fixed with sealing strip (866), sealing strip (866) and casing (1) contact.

6. A heat dissipation case for a reactor according to claim 1, wherein: the novel anti-dust device comprises a shell (1), wherein radiating holes (91) are formed in two sides of the shell (1), the radiating holes (91) are arranged in a plurality of rows and in a straight line, dust screens (92) are fixed on two sides of the shell (1), and fixing components (93) are arranged on the side faces of the dust screens (92).

7. The heat dissipation case for a reactor according to claim 6, wherein: the fixed subassembly (93) is including fixing a plurality of reference column (931) that are the rectangle array and arrange in casing (1) side, locating hole (932) have been seted up to dust screen (92) side, reference column (931) and locating hole (932) looks adaptation, spout (933) have been seted up to reference column (931) tip, spout (933) inner wall is fixed with fixed spring (934), fixed spring (934) tip is fixed with locating piece (935), be sliding connection between locating piece (935) and spout (933).