阅读说明：本技术 一种防水型plc控制柜 (Waterproof type PLC switch board ) 是由 朱涛 于 2020-06-01 设计创作，主要内容包括：本发明公开了PLC控制柜技术领域的一种防水型PLC控制柜,包括柜体、左柜门和右柜门,所述左柜门和右柜门通过合页一与柜体活动连接,所述柜体顶端内腔和底端内腔均设有盖板机构,所述柜体内腔顶端、底端、左侧和右侧均固定设置有防水板,所述左柜门和右柜门与柜体接触的对应位置设置有密封条,所述左柜门和右柜门表面均设置有透明窗,所述左柜门和右柜门表面均均匀开设有散热口,设置有防水板、密封条和盖板机构,可以避免雨水渗进柜体内对零件造成损害,设置有散热口,可以避免柜体内部温度过高导致零件被烧毁,从而提高了零件的使用寿命。(The invention discloses a waterproof PLC control cabinet in the technical field of PLC control cabinets, which comprises a cabinet body, a left cabinet door and a right cabinet door, wherein the left cabinet door and the right cabinet door are movably connected with the cabinet body through a hinge I, cover plate mechanisms are arranged in an inner cavity at the top end and an inner cavity at the bottom end of the cabinet body, waterproof plates are fixedly arranged at the top end, the bottom end, the left side and the right side of the inner cavity of the cabinet body, sealing strips are arranged at corresponding positions of the left cabinet door and the right cabinet door, which are in contact with the cabinet body, transparent windows are arranged on the surfaces of the left cabinet door and the right cabinet door, heat dissipation ports are uniformly formed in the surfaces of the left cabinet door and the right cabinet door, the waterproof plates, the sealing strips and the cover plate mechanisms are arranged, rainwater can be prevented from seeping into the cabinet body to damage parts, the heat dissipation ports are formed, the parts can be prevented from being burnt due to overhigh temperature inside the cabinet body, and the service life of the parts is prolonged.)

1. The utility model provides a waterproof type PLC switch board, includes the cabinet body (1), left cabinet door (2) and right cabinet door (3), its characterized in that: left side cabinet door (2) and right cabinet door (3) are through hinge (7) and cabinet body (1) swing joint, the cabinet body (1) top inner chamber and bottom inner chamber all are equipped with apron mechanism (8), the cabinet body (1) inner chamber top, bottom, left side and right side are all fixed waterproof board (9) of being provided with, left side cabinet door (2) and right cabinet door (3) are provided with sealing strip (4) with the corresponding position of the contact of the cabinet body (1), left side cabinet door (2) and right cabinet door (3) surface all are provided with transparent window (5), thermovent (6) have all evenly been seted up on left side cabinet door (2) and right cabinet door (3) surface.

2. The waterproof PLC control cabinet according to claim 1, characterized in that: the cover plate mechanism (8) comprises a partition plate (81), a limiting block (82), a sleeve rod (83), a spring (84), an auxiliary cover plate (85), a second hinge (86) and a main cover plate (87).

3. The waterproof PLC control cabinet according to claim 2, characterized in that: the cabinet body (1) top inner chamber and bottom inner chamber intermediate position are all fixed and are provided with baffle (81), evenly run through on baffle (81) and be provided with loop bar (83), loop bar (83) one side is fixed and is provided with stopper (82), loop bar (83) opposite side is fixed and is provided with vice apron (85), hinge two (86) swing joint has main apron (87) has been used to vice apron (85) opposite side, be provided with spring (84) in loop bar (83) periphery between vice apron (85) and baffle (81), spring (84) one side is fixed in baffle (81) one side, one side at vice apron (85) is fixed to spring (84) opposite side.

4. The waterproof PLC control cabinet according to claim 3, characterized in that: the distance between the limiting block (82) and the partition plate (81) is larger than the distance between the second hinge (86) and the outer side of the cabinet body (1).

5. The waterproof PLC control cabinet according to claim 1, characterized in that: the heat dissipation opening (6) is located at the inner side of the left cabinet door (2) and the inner side of the right cabinet door (3) to tilt upwards, and the heat dissipation opening (6) is located at the outer side of the left cabinet door (2) and the outer side of the right cabinet door (3) to tilt downwards.

Technical Field

The invention relates to the technical field of PLC control cabinets, in particular to a waterproof PLC control cabinet.

Background

The PLC control cabinet is a complete set of control cabinet, can realize an electrical cabinet controlled by a motor switch, has protection functions such as overload, short circuit and open-phase protection, has compact structure, stable work and complete functions, can be combined according to the actual control scale, not only can realize single-cabinet automatic control, but also can realize that a plurality of cabinets form a distributed control system through an industrial Ethernet or an industrial field bus network.

Disclosure of Invention

The invention aims to provide a waterproof PLC control cabinet to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a waterproof type PLC switch board, includes the cabinet body, left cabinet door and right cabinet door, left side cabinet door and right cabinet door pass through hinge one and cabinet body swing joint, cabinet body top inner chamber and bottom inner chamber all are equipped with apron mechanism, cabinet body inner chamber top, bottom, left side and right side are all fixed and are provided with the waterproof board, left side cabinet door and right cabinet door are provided with the sealing strip with the corresponding position of cabinet body contact, left side cabinet door and right cabinet door surface all are provided with the transparent window, the thermovent has all evenly been seted up on left side cabinet door and right cabinet door surface.

Preferably, the cover plate mechanism comprises a partition plate, a limiting block, a sleeve rod, a spring, an auxiliary cover plate, a second hinge and a main cover plate.

Preferably, the baffle is fixedly arranged at the middle position of the top inner cavity and the bottom inner cavity of the cabinet body, a loop bar is uniformly arranged on the baffle in a penetrating mode, a limiting block is fixedly arranged on one side of the loop bar, an auxiliary cover plate is fixedly arranged on the other side of the loop bar, a main cover plate is movably connected to the other side of the auxiliary cover plate through a hinge, a spring is arranged on the periphery of the loop bar between the auxiliary cover plate and the baffle, one side of the spring is fixed on one side of the baffle, and the other side of the spring is fixed on one side of the auxiliary cover plate.

Preferably, the distance between the limiting block and the partition plate is larger than the distance between the second hinge and the outer side of the cabinet body.

Preferably, the heat dissipation opening is located on the inner sides of the left cabinet door and the right cabinet door and inclines upwards, and the heat dissipation opening is located on the outer sides of the left cabinet door and the right cabinet door and inclines downwards.

Compared with the prior art, the invention has the beneficial effects that: the waterproof PLC control cabinet provided by the invention is provided with the waterproof plate, the sealing strip and the cover plate mechanism, so that rainwater can be prevented from seeping into the cabinet body to damage parts, the heat dissipation port is arranged, the parts can be prevented from being burnt due to overhigh temperature in the cabinet body, and the service life of the parts is prolonged.

Drawings

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

FIG. 2 is a schematic structural view of a cover plate mechanism according to the present invention;

in the figure: the cabinet comprises a cabinet body 1, a left cabinet door 2, a right cabinet door 3, a sealing strip 4, a transparent window 5, a heat dissipation opening 6, a first hinge 7, a cover plate mechanism 8, a partition plate 81, a limiting block 82, a loop bar 83, a spring 84, an auxiliary cover plate 85, a second hinge 86, a main cover plate 87 and a waterproof plate 9.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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.

Example 1

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a waterproof type PLC switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body 1, left side cabinet door 2 and right cabinet door 3 are through hinge 7 and 1 swing joint of the cabinet body, make things convenient for left side cabinet door 2 and right cabinet door 3 to open and close, 1 top inner chamber of the cabinet body and bottom inner chamber all are equipped with apron mechanism 8, apron mechanism 8 can also fasten in waterproof at right cabinet door 2 and right cabinet door 3, 1 inner chamber top of the cabinet body, the bottom, left side and right side are all fixed and are provided with waterproof board 9, waterproof board 9 can prevent that the rainwater from oozing into 1 internal portion of cabinet, avoid the damage of 1 internal part of cabinet, thereby improve the life of part, the continuous stability of PLC switch board has also been improved simultaneously. The corresponding position of left side cabinet door 2 and right cabinet door 3 and the 1 contact of the cabinet body is provided with sealing strip 4, when left side cabinet door 2 and right cabinet door 3 closed, sealing strip 4 and the 1 in close contact with of the cabinet body, make difficult infiltration cabinet body 1 inside at the rainwater, left side cabinet door 2 and right cabinet door 3 surface all are provided with transparent window 5, can obviously see the behavior in the cabinet body 1 through transparent window 5, the operator of being convenient for observes the tracking, thermovent 6 has all evenly been seted up on left side cabinet door 2 and right cabinet door 3 surface, dispel the heat to cabinet body 1 inside through thermovent 6, the guarantee part can not damage because of the high temperature.

Referring to fig. 1-2, the cover plate mechanism 8 includes a partition plate 81, a limiting block 82, two loop bars 83, springs 84, an auxiliary cover plate 85, a hinge 86 and a main cover plate 87, the partition plate 81 is fixedly disposed at the middle positions of the top inner cavity and the bottom inner cavity of the cabinet body 1, the loop bars 83 are uniformly arranged on the partition plate 81 in a penetrating manner, the two loop bars 83 are disposed, through holes matched with the loop bars 83 are formed in the partition plate 81, the limiting block 82 is fixedly disposed at one side of the loop bars 83, the diameter of the limiting block 82 is larger than that of the through holes, the limiting block 82 limits the loop bars 83 to prevent the loop bars 82 from being separated, the auxiliary cover plate 85 is fixedly disposed at the other side of the loop bars 83, the main cover plate 87 is movably connected to the other side of the auxiliary cover plate 85 through the hinge 86, the main cover plate 87 is L-shaped, the main cover plate 87 extends out of the cabinet body 1, the cabinet body 1 is provided with notches matched with the main cover plate 87, the springs 84 are disposed at the peripheries of the sleeve bars 83 between the auxiliary cover plate 85 and the partition plate 81, one side of the spring 84 is fixed to one side of the partition plate 81, the other side of the spring 84 is fixed to one side of the sub cover plate 85, and the sub cover plate 85 and the main cover plate 87 are pulled by the spring 84.

Referring to fig. 2, the distance between the limiting block 82 and the partition plate 81 is greater than the distance between the second hinge 86 and the outer side of the cabinet 1, so that when the limiting block 82 contacts the partition plate 81, the second hinge 86 can extend out of the outer side of the cabinet 1, and the main cover plate 87 can be normally turned over.

The working principle is as follows: when closing left cabinet door 2 and right cabinet door 3, pulling top and bottom owner apron 87 make main apron 87 and left cabinet door 2 and right cabinet door 3 contact, main apron 87 is fixed left cabinet door 2 and right cabinet door 3 this moment, main apron 87 has covered left cabinet door 2 and right cabinet door 3 on the top simultaneously, can prevent most rainwater inflow left cabinet door 2 and right cabinet door 3 and the gap between the cabinet body 1, play preliminary waterproof role, sealing strip 4 and the 1 in close contact with of cabinet body, can avoid rainwater infiltration cabinet body 1 inside, further play waterproof role, cabinet body 1 inboard is equipped with waterproof board 9 simultaneously, make the rainwater more difficult get into cabinet body 1 inside, play last further waterproof role, three-layer waterproof interrelation, make cabinet body 1 water-proof effects better.

Example 2

Please refer to fig. 1, the heat dissipating opening 6 is located inside the left cabinet door 2 and the right cabinet door 3 and inclines upward, and the heat dissipating opening 6 is located outside the left cabinet door 2 and the right cabinet door 3 and inclines downward, so that the rainwater can hardly enter into the cabinet body 1, thereby ensuring heat dissipation and further playing a waterproof role, and ensuring better waterproof effect of the cabinet body 1.

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 invention, the scope of which is defined in the appended claims and their equivalents.