CN214094948U

CN214094948U - Cold and hot oil switching oil temperature controller

Info

Publication number: CN214094948U
Application number: CN202022584629.9U
Authority: CN
Inventors: 张永林; 吴俊�
Original assignee: Nanjing Ouneng Machinery Co ltd
Current assignee: Nanjing Ouneng Machinery Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-31
Anticipated expiration: 2030-11-10

Abstract

The utility model relates to an oil temperature controller technical field discloses a cold and hot oil switches oil temperature controller, and its structure includes quick-witted case, the inside of machine case is provided with logical groove, the inner wall that leads to the groove is provided with the limiting plate, be provided with the bolt hole on the limiting plate, the inside that leads to the groove is provided with the apron, be provided with heat dissipation window and fixing bolt on the apron, the heat dissipation window is located the outside top of machine case, fixing bolt through the screw thread with the inside of apron is connected. The utility model discloses the convenience carries out the dismouting to the shell of controller for operating personnel's speed when maintaining controller internals has reduced the intensity of labour of operating personnel when dismouting controller internals, the convenience when having improved the dismouting of controller shell.

Description

Cold and hot oil switching oil temperature controller

Technical Field

The utility model relates to an oil temperature controller technical field specifically is a cold and hot oil switches oil temperature controller.

Background

According to patent 201820912203.1, a cold and hot oil switching oil temperature controller comprises trundles, a frame, an electric cabinet and a temperature controller, wherein an oil tank, a heating pipe, a gas collecting cylinder, a heat exchanger and a circulating pump are arranged in the frame, the gas collecting cylinder and the circulating pump are sequentially connected through pipelines, an oil supplementing pipeline and an oil discharging pipeline are arranged on the gas collecting cylinder and the circulating pump, the circulating pump is respectively connected with the heating pipe and the heat exchanger through a pipeline and an electric proportional three-way valve, the heating pipe and the heat exchanger are respectively connected with a client mold through circulating medium outlet pipes, the client mold is connected with the gas collecting cylinder through a circulating medium inlet pipe, the upper part of the gas collecting cylinder is connected with the oil tank through a pipeline, a water inlet of the heat exchanger is connected with a cooling water inlet pipe, and a water outlet of the heat exchanger is connected with a cooling water outlet pipe; a liquid level sensor is arranged in the oil tank, an oil filling port and an oil spilling port are arranged on the oil tank, and an overtemperature sensor is arranged on the heating pipe; the utility model discloses an oil temperature controller heating pipeline and cooling pipeline parallel connection, it is convenient to overhaul, and control accuracy is high, is fit for the industrial popularization.

At present, the existing cold and hot oil switching oil temperature control machine has some defects, for example; the existing cold and hot oil switching oil temperature control machine is inconvenient to disassemble and assemble the shell of the control machine, the speed of operators in maintaining internal components of the control machine is reduced, the labor intensity of the operators in disassembling and assembling the internal components of the control machine is improved, and the convenience in disassembling and assembling the shell of the control machine is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold and hot oil switches oil temperature controller has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cold hot oil switches oil temperature controller, includes quick-witted case, the inside of quick-witted case is provided with leads to the groove, the inner wall that leads to the groove is provided with the limiting plate, be provided with the bolt hole on the limiting plate, the inside that leads to the groove is provided with the apron, be provided with heat dissipation window and fixing bolt on the apron, the heat dissipation window is located the outside top of machine case, fixing bolt pass through the screw thread with the inside of apron is connected.

As a preferred embodiment of the present invention, the cover plate has a size matching the size of the through groove, and is movably connected to the inside of the through groove.

As a preferred embodiment of the present invention, the limiting plate is welded to the inner wall of the through groove and surrounds the inside of the through groove.

As a preferred embodiment of the present invention, the bolt holes are uniformly distributed on the limiting plate and penetrate through the inside of the limiting plate.

As a preferred embodiment of the present invention, the fixing bolt passes through the inside of the cover plate and is connected with the inside of the bolt hole by a screw thread.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model combines the through groove, the limit plate, the bolt hole, the cover plate, the heat dissipation window and the fixing bolt, when the control machine (the specific structure is clearly described in the comparison document) needs to be maintained, an operator can directly screw the fixing bolt out of the threaded hole, then the cover plate is disassembled from the inside of the through groove, and then the components in the control machine are maintained, after the internal components of the controller are maintained, the cover plate is embedded into the through groove and is abutted against the limit plate, and then the fixing bolt penetrates through the cover plate and is screwed in the threaded hole, so that the shell of the control machine is effectively and conveniently disassembled, the speed of an operator in maintaining the internal components of the control machine is increased, the labor intensity of the operator in disassembling and assembling the internal components of the control machine is reduced, and the convenience in disassembling and assembling the shell of the control machine is improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a side view of a case of a cold/hot oil switching oil temperature controller of the present invention;

fig. 2 is the utility model relates to a cold hot oil switches limiting plate elevation view of oil temperature controller.

In the figure: case 1, logical groove 2, limiting plate 3, bolt hole 4, apron 5, radiator window 6, fixing bolt 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-2, the present invention provides a technical solution: a cold and hot oil switching oil temperature control machine comprises a machine case 1, wherein a through groove 2 is formed in the machine case 1, a limiting plate 3 is arranged on the inner wall of the through groove 2, a bolt hole 4 is formed in the limiting plate 3, a cover plate 5 is arranged in the through groove 2, a heat dissipation window 6 and a fixing bolt 7 are arranged on the cover plate 5, the heat dissipation window 6 is positioned above the outer portion of the machine case 1, the fixing bolt 7 is connected with the inner portion of the cover plate 5 through threads, in the embodiment, as shown in figures 1 and 2, through the combination of the through groove 2, the limiting plate 3, the bolt hole 4, the cover plate 5, the heat dissipation window 6 and the fixing bolt 7, when the control machine (the specific structure is clearly described in a comparison file) needs to be maintained, an operator can directly screw out the fixing bolt 7 from the inner portion of the threaded hole 4 and then disassemble the cover plate 5 from the inner portion of the through groove 2, then the parts in the interior of the controller are maintained, after the parts in the interior of the controller are maintained, the cover plate 5 is embedded into the through groove 2 and abuts against the limiting plate 3, and then the fixing bolt 7 penetrates through the cover plate 5 and is screwed in the threaded hole 4, so that the shell of the controller is effectively and conveniently disassembled and assembled, the speed of operators in the process of maintaining the parts in the interior of the controller is increased, the labor intensity of the operators in the process of disassembling and assembling the parts in the interior of the controller is reduced, and the convenience in disassembling and assembling the shell of the controller is improved.

In this embodiment, referring to fig. 1, the size of the cover plate 5 is matched with the size of the through groove 2, and is movably connected with the inside of the through groove 2, so that the cover plate 5 and the through groove 2 can be conveniently disassembled and assembled.

In this embodiment, referring to fig. 2, the limiting plate 3 is welded to the inner wall of the through groove 2 and surrounds the through groove 2, so as to effectively improve the firmness between the limiting plate 3 and the through groove 2.

Referring to fig. 2 in this embodiment, the bolt holes 4 are uniformly distributed on the limiting plate 3 and penetrate through the limiting plate 3, so that the fixing bolts 7 can be effectively and conveniently installed inside the bolt holes 4.

In this embodiment, referring to fig. 1, the fixing bolt 7 penetrates through the inside of the cover plate 5 and is connected to the inside of the bolt hole 4 through a thread, which can effectively improve the convenience of assembling and disassembling the fixing bolt 7.

It should be noted that, the oil temperature controller for cold/hot oil switching of the present invention includes a case 1, a through groove 2, a limiting plate 3, a bolt hole 4, a cover plate 5, a heat dissipating window 6, a fixing bolt 7, and other components that are all universal standard components or known by those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method, in the idle position of the device, all the above electrical devices, which refer to power components, electrical devices, and adaptive monitoring computers, are connected to a power supply through wires, and the specific connection means should refer to the following working principle, wherein the electrical connection between the electrical devices is accomplished in sequence, and the detailed connection means is a known technology in the art, and the following main description of the working principle and process is not explained for electrical control, when the oil temperature controller for cold/hot oil switching is used, through the combination of the through groove 2, the limit plate 3, the bolt hole 4, the cover plate 5, the heat radiation window 6 and the fixing bolt 7, when the control machine (the specific structure is clearly described in the comparison document) needs to be maintained, the operator can directly screw the fixing bolt 7 out of the threaded hole 4, then the cover plate 5 is detached from the inside of the through groove 2, and then the components in the interior of the control machine are repaired, after the internal components of the controller are maintained, the cover plate 5 is embedded into the through groove 2 and is abutted against the limit plate 3, then, the fixing bolt 7 penetrates through the cover plate 5 and is screwed in the threaded hole 4, so that the shell of the controller is effectively and conveniently disassembled, the speed of an operator in maintaining internal components of the controller is increased, the labor intensity of the operator in disassembling and assembling the internal components of the controller is reduced, and the convenience in disassembling and assembling the shell of the controller is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cold and hot oil switches oil temperature controller, includes quick-witted case (1), its characterized in that: the inside of quick-witted case (1) is provided with logical groove (2), the inner wall that leads to groove (2) is provided with limiting plate (3), be provided with bolt hole (4) on limiting plate (3), the inside that leads to groove (2) is provided with apron (5), be provided with heat dissipation window (6) and fixing bolt (7) on apron (5), heat dissipation window (6) are located the outside top of quick-witted case (1), fixing bolt (7) through the screw thread with the inside of apron (5) is connected.

2. The cold and hot oil switching oil temperature control machine according to claim 1, wherein: the size of the cover plate (5) is matched with that of the through groove (2) and is movably connected with the inside of the through groove (2).

3. The cold and hot oil switching oil temperature control machine according to claim 1, wherein: the limiting plate (3) is welded on the inner wall of the through groove (2) and surrounds the inside of the through groove (2).

4. The cold and hot oil switching oil temperature control machine according to claim 1, wherein: the bolt holes (4) are uniformly distributed on the limiting plate (3) and penetrate through the limiting plate (3).

5. The cold and hot oil switching oil temperature control machine according to claim 1, wherein: the fixing bolt (7) penetrates through the inner part of the cover plate (5) and is connected with the inner part of the bolt hole (4) through threads.