CN218416697U

CN218416697U - Explosion-proof electric heating device

Info

Publication number: CN218416697U
Application number: CN202221437339.4U
Authority: CN
Inventors: 李立春; 朱玲
Original assignee: Zhenjiang Wsk Electrical Appliances Co ltd
Current assignee: Zhenjiang Wsk Electrical Appliances Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2023-01-31
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses an explosion-proof electric heating device, belong to the electrical heating field, including the explosion-proof heating device main part, the fixed heating core that is provided with in top of explosion-proof heating device main part front end, the rear end fixedly connected with a plurality of electric wires of explosion-proof heating device main part, the bottom fixedly connected with supporting box of explosion-proof heating device main part front end, a plurality of bolt fixedly connected with backup pads are passed through to the top of supporting box, the top fixedly connected with shielded box of backup pad, the heating core is located the inside of shielded box, the observation groove has been seted up on the top of shielded box, the heating member open slot has been seted up to one side of shielded box, the last heating core of explosion-proof heating device is the inside that is located the shielded box, the staff only needs to put into the heating core with spare part through the heating member open slot and heats on, effectively reduce the staff like this and have direct contact's risk with the heating core at the during operation, protection staff's health.

Description

Explosion-proof electric heating device

Technical Field

The utility model relates to an electrical heating field specifically is an explosion-proof electric heater unit.

Background

Since the electric heating is a process of converting electric energy into heat energy, since the heat effect of a power supply can be generated through a lead, many inventors are engaged in the research and manufacture of various electric heating appliances in the world, and the development and the popularization and application of the electric heating are the same as those of other industries, and follow the following law: gradually spread from advanced countries to countries around the world; gradually developing from city to countryside; from collective use to family to individual; the product is developed from a low grade to a high grade, the existing electric heating devices are many, and an explosion-proof electric heating device is generally used in a factory.

The existing explosion-proof electric heating device has the advantages that a worker directly holds parts needing to be heated with hands to align to a heating core body on the explosion-proof heating device, the position of the worker is closer to the position of the heating core body, and the middle of the worker is not provided with a protection device, so that the worker can be easily scalded by the heating core body when the worker tilts during working.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an explosion-proof electric heater unit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: including the explosion-proof heating device main part, the fixed heating core that is provided with in top of explosion-proof heating device main part front end, a plurality of electric wires of rear end fixedly connected with of explosion-proof heating device main part, the bottom fixedly connected with supporting box of explosion-proof heating device main part front end, a plurality of bolt fixedly connected with backup pads are passed through on the top of supporting box, the top fixedly connected with shielded box of backup pad, the heating core is located the inside of shielded box, the observation groove has been seted up on the top of shielded box, heating member open slot has been seted up to one side of shielded box.

As a further aspect of the present invention: one side fixedly connected with of explosion-proof heating device main part prevents electric wire winding frame, one side fixedly connected with of preventing electric wire winding frame prevents electric wire winding case, corresponding entrance hole has all been seted up to the both sides of preventing electric wire winding case, the one end of electric wire is worn out the external world through the entrance hole that corresponds, the inside of preventing electric wire winding case is provided with a plurality of baffles, and before a plurality of electric wires lie in the power source interface contact, must enter into the inside of preventing electric wire winding case earlier through the entrance hole that corresponds respectively, in the external world of wearing out, avoids a plurality of electric wires intertwine together like this, has both effectively reduced a plurality of electric wires twine and arouse the electric wire to fire together easily, avoids the staff to need to disassemble a plurality of winding electric wires again.

As the utility model discloses further scheme again: it is a plurality of the baffle is through the entrance hole that corresponds in proper order with the inside partition that prevents electric wire winding case for a plurality of chambeies that hold, the electric wire is sometimes because self damages to take place the fire easily, and the benefit of the inside partition that will prevent electric wire winding case for a plurality of chambeies that hold is that one of them electric wire takes place the fire, reduces the probability that other electric wires are hit by.

As a further aspect of the present invention: the fixed slide rail that is provided with in top of explosion-proof heating device main part, the top sliding connection of slide rail has the laying dust prevention board, and the staff can be when not using explosion-proof heating device, and the laying dust prevention board in the explosion-proof heating device main part is drawn towards the heating core direction, prevents like this that the laying dust prevention board can block partial dust for the heating core, prevents to heat the use that the core influences itself because of not using the too much laying dust in surface for a long time.

As the utility model discloses further scheme again: the fixed transparent splint that are provided with of opposite side of explosion-proof heating device main part, the fixed time-recorder that is provided with in inside of transparent splint, the staff carries out the in-process that heats with required spare part through heating member open slot, can roughly judge the time of heating according to the time-recorder, strengthens the staff to the assurance of spare part heating, effectively improves staff's efficiency.

As a further aspect of the present invention: the front end of the supporting box is fixedly connected with a sealing plate through screws, and some unprocessed parts can be placed in the space inside the supporting box, so that workers can take the parts conveniently.

Compared with the prior art, the beneficial effects of the utility model are that: the heating core on the explosion-proof heating device is located the inside of shielded cell, and the staff only need put into the heating core with spare part through heating member open slot and heat on, effectively reduces the staff like this and has the risk of direct contact with the heating core at the during operation, protection staff's health.

Drawings

Fig. 1 is a plan view of an explosion-proof electric heating apparatus.

Fig. 2 is a front view of the explosion-proof electric heating apparatus.

Fig. 3 is a schematic diagram of the internal structure of the anti-winding box.

In the figure: 1-explosion-proof heating device body, 2-heating core body, 3-electric wire, 4-supporting box, 5-supporting plate, 6-isolation box, 7-heating element open slot, 8-electric wire-proof winding frame, 9-electric wire-proof winding box, 10-wire inlet hole, 11-partition plate, 12-dust-proof plate and 13-timer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Please refer to fig. 1-3, in the embodiment of the present invention, including explosion-proof heating device main body 1, the fixed heating core 2 that is provided with in top of the front end of explosion-proof heating device main body 1, the rear end fixedly connected with a plurality of electric wires 3 of explosion-proof heating device main body 1, the bottom fixedly connected with supporting box 4 of the front end of explosion-proof heating device main body 1, supporting box 4's top is through a plurality of bolt fixedly connected with backup pads 5, the top fixedly connected with isolating box 6 of backup pad 5, heating core 2 is located the inside of isolating box 6, the observation groove has been seted up on the top of isolating box 6, heating element open slot 7 has been seted up to one side of isolating box 6, one side fixedly connected with wire winding frame 8 of explosion-proof heating device main body 1, one side fixedly connected with wire winding frame 8 wire winding frame 9 of wire winding frame 8, wire inlet hole 10 that corresponds has all been seted up to the both sides of wire winding frame 9, the one end of electric wire 3 wears out to the external world through corresponding wire inlet hole 10, wire is provided with a plurality of baffles 11 inside the baffle 11 that is provided with the internal part of wire winding frame 9 through corresponding wire inlet hole 10, the transparent heat-proof heating device main body top that the sliding clamp plate is provided with the transparent heat-proof clamp plate that the top that is provided with the transparent heat-proof clamp plate that the fixed clamp plate that is provided with the heat-proof clamp plate that the fixed with the internal part that the explosion-proof heating device main body that the fixed clamp plate that is through the explosion-proof heating device main body 13.

The utility model discloses a theory of operation is: firstly, before heating the parts, the worker can open the sealing plate on the supporting box 4, put some parts to be processed into the supporting box 4, so as to reduce the time for the worker to take the parts, then the worker needs to come right ahead of the timer 13, put the parts in hand into the isolating box 6 through the heating element open slot 7 on the isolating box 6, the worker can determine the position between the parts and the heating core 2 through the observation slot on the isolating box 6, at this time, the parts are moved to the heating position slowly, the worker can roughly judge the heating time through the heating element open slot 7, the worker can roughly judge the heating time according to the timer 13, the worker can improve the efficiency of the worker, the worker and the heating core 2 are separated through the isolating box 6 in the heating process, the worker only needs to put the parts into the heating core 2 through the heating element 7 to heat, so as to effectively reduce the holding of the worker with the heating core 2 in direct contact, protect the worker from the health, when the worker can use the heating device, the dust collecting device can prevent the worker from influencing the heating core 2 when the dust collecting device 1 is used, and the dust collecting device can be used for preventing the heating core 2 from being too much, and the dust collecting device can be used for a long time, the staff is convenient to carry out subsequent cleaning work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides an explosion-proof electric heating device, includes explosion-proof heating device main part (1), the fixed heating core (2) that is provided with in top of explosion-proof heating device main part (1) front end, the rear end fixedly connected with of explosion-proof heating device main part (1) a plurality of electric wires (3), a serial communication port, the bottom fixedly connected with supporting box (4) of explosion-proof heating device main part (1) front end, the top of supporting box (4) is through a plurality of bolt fixedly connected with backup pads (5), the top fixedly connected with shielded box (6) of backup pad (5), heating core (2) are located the inside of shielded box (6), the observation groove has been seted up on the top of shielded box (6), heating member open slot (7) have been seted up to one side of shielded box (6).

2. The explosion-proof electric heating device according to claim 1, wherein one side of the explosion-proof heating device main body (1) is fixedly connected with an electric wire winding prevention frame (8), one side of the electric wire winding prevention frame (8) is fixedly connected with an electric wire winding prevention box (9), both sides of the electric wire winding prevention box (9) are respectively provided with a corresponding wire inlet hole (10), one end of the electric wire (3) penetrates out of the outside through the corresponding wire inlet hole (10), and a plurality of partition plates (11) are arranged inside the electric wire winding prevention box (9).

3. An explosion-proof electric heating apparatus according to claim 2, wherein a plurality of said partitions (11) sequentially partition the inside of the electric wire winding-proof box (9) into a plurality of receiving chambers through the corresponding wire inlet holes (10).

4. An explosion-proof electric heating device according to claim 1, characterized in that a slide rail is fixedly arranged at the top end of the explosion-proof heating device body (1), and a dust-proof plate (12) is slidably connected to the top end of the slide rail.

5. An explosion-proof electric heating device according to claim 1, characterized in that a transparent clamping plate is fixedly arranged at the other side of the explosion-proof heating device body (1), and a timer (13) is fixedly arranged inside the transparent clamping plate.

6. An explosion-proof electric heating device according to claim 1, characterized in that the front end of the supporting box (4) is fixedly connected with a sealing plate through screws.