CN210225236U

CN210225236U - Six-tube controller with good heat dissipation performance

Info

Publication number: CN210225236U
Application number: CN201921153108.9U
Authority: CN
Inventors: Jianfeng He; 何剑锋
Original assignee: Siyang Junzilan Laser Technology Development Co Ltd
Current assignee: Nanjing Nanhe Instrument Co.,Ltd.
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-03-31
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a six pipe control wares that heat dispersion is good, including the protection casing, the apron is installed to one side of protection casing, set screw is all installed to four extreme angle departments of protection casing upper surface, the connecting axle is installed to the inboard of protection casing, four flabellums are installed in the outside of connecting axle, fin is installed to the below of flabellum, U type heat pipe is installed to the inboard of fin, the controller casing is installed in the outside of U type heat pipe, the fin is all installed at both ends around the controller casing, the electric wire export is installed to one side of controller casing. The utility model discloses a U type heat pipe plays the effect of heat conduction, dispels the heat to U type heat pipe through fin, through the cooperation of connecting axle, flabellum and protection casing, improves radiating efficiency, avoids the device's high temperature, influences the device's use, causes the damage to the device.

Description

Six-tube controller with good heat dissipation performance

Technical Field

The utility model relates to a controller technical field specifically is a six pipe control wares that heat dispersion is good.

Background

With the rapid development of social economy, the controller is a master device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of a main circuit or a control circuit and changing the resistance value in the circuit according to a preset sequence. The system consists of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing commands, namely, the decision mechanism is used for coordinating and commanding the operation of the whole computer system. The controller group combines logic controller and micro program controller, and the two controllers have advantages and short parts respectively. The combinational logic controller is troublesome in design and complex in structure, cannot be modified or expanded once the design is finished, but is high in speed.

However, the existing six-tube controller has poor heat dissipation, the service life of the controller is shortened due to high temperature, the durability of the controller is reduced, and meanwhile, when the controller is used, the controller is suspended due to the fact that the motor position and the controller are not in the horizontal position, wires are pulled, and the durability of the device is reduced; therefore, the existing requirements are not met, and a six-tube controller with good heat dissipation performance is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a six pipe control wares that heat dispersion is good to solve the current six pipe control wares heat dissipation that propose in the above-mentioned background art poor, because the temperature is higher, reduced the life of controller, reduced the durability of controller simultaneously, when using the controller simultaneously, because motor position and controller are not at horizontal position, and then lead to the controller unsettled, produce to the electric wire and pull, reduced the device's durability scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a six-tube controller with good heat dissipation performance comprises a protection shell, wherein a cover plate is installed on one side of the protection shell, fixing screws are installed at four end corners of the upper surface of the protection shell, a connecting shaft is installed on the inner side of the protection shell, four fan blades are installed on the outer side of the connecting shaft, fins are installed below the fan blades, U-shaped heat conduction tubes are installed on the inner sides of the fins, a controller shell is installed on the outer sides of the U-shaped heat conduction tubes, heat dissipation fins are installed at the front end and the rear end of the controller shell, an electric wire outlet is installed on one side of the controller shell, a connecting plate is installed on the other side of the controller shell, two connecting grooves are formed in the inner side of the connecting plate, a bottom plate is installed on the lower end face of the controller shell, two movable plates, and a limiting bolt is arranged on the inner side of the supporting seat.

Preferably, the lower end face of the cover plate is completely attached to the upper surface of the controller shell, and the controller shell is connected with the cover plate through a hinge.

Preferably, the upper surface of the bottom plate is completely attached to the lower surface of the controller shell, and the controller shell is connected with the bottom plate through screws.

Preferably, the inner side of the movable plate is provided with a limiting hole, a limiting bolt extends to the inner side of the movable plate, and one end of the limiting bolt is provided with a fixing nut.

Preferably, the lower end face of the supporting seat is provided with a rubber anti-slip sheet, and the rubber anti-slip sheet is connected with the supporting seat through graft glue.

Preferably, the inner sides of the fins are provided with clamping grooves, and the fins are connected with the U-shaped heat conduction pipes through the clamping grooves.

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

1. the utility model has the advantages that the U-shaped heat conduction pipe has the heat conduction effect, the heat dissipation is carried out on the U-shaped heat conduction pipe through the fins, the heat dissipation efficiency is improved through the matching of the connecting shaft, the fan blades and the protective shell, and the phenomenon that the temperature of the device is too high, which affects the use of the device and damages the device is avoided;

2. the utility model discloses a rotate the movable plate for rotate, and then drive the rotation of controller casing, obtain suitable angle, avoid the unsettled placing of controller, produce to the electric wire and pull, reduce the device's durability, reduce the device's life.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a top view of the whole of the present invention;

fig. 3 is a side view of the present invention as a whole.

In the figure: 1. a protective housing; 2. a connecting shaft; 3. a fan blade; 4. a controller housing; 5. a connecting plate; 6. a heat sink; 7. a supporting seat; 8. a limit bolt; 9. moving the plate; 10. a base plate; 11. a wire outlet; 12. a cover plate; 13. connecting grooves; 14. a set screw; 15. a fin; 16. u type heat pipe.

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.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a six-tube controller with good heat dissipation performance comprises a protective shell 1, a cover plate 12 is installed on one side of the protective shell 1 to facilitate maintenance of the device, fixing screws 14 are installed at four end corners of the upper surface of the protective shell 1, a connecting shaft 2 is installed on the inner side of the protective shell 1, four fan blades 3 are installed on the outer side of the connecting shaft 2 to facilitate heat dissipation of the device, fins 15 are installed below the fan blades 3, U-shaped heat conduction pipes 16 are installed on the inner sides of the fins 15 to facilitate heat conduction of the device, a controller shell 4 is installed on the outer side of the U-shaped heat conduction pipes 16, heat dissipation fins 6 are installed at the front end and the rear end of the controller shell 4, a wire outlet 11 is installed on one side of the controller shell 4, a connecting plate 5 is installed on the other side of the controller shell 4, two connecting grooves 13 are arranged on the inner, two moving plates 9 are mounted on the lower end face of the bottom plate 10, a supporting seat 7 is mounted on the outer side of each moving plate 9, and a limiting bolt 8 is mounted on the inner side of each supporting seat 7.

Further, the lower end face of the cover plate 12 is completely attached to the upper surface of the controller shell 4, the controller shell 4 is connected with the cover plate 12 through the hinge, the device is convenient to overhaul, and connection stability is improved.

Further, the upper surface of bottom plate 10 and the lower surface of controller casing 4 laminate completely, and controller casing 4 passes through bolted connection with bottom plate 10, and the stability of connecting is effectively improved, avoids droing of controller casing.

Further, the inner side of the movable plate 9 is provided with a limiting hole, the limiting bolt 8 extends to the inner side of the movable plate 9, and a fixing nut is installed at one end of the limiting bolt 8, so that the connection stability is improved, the movable plate 9 is convenient to rotate, and the utilization rate of the device is improved.

Further, the lower terminal surface of supporting seat 7 installs the rubber antiskid piece, and the rubber antiskid piece passes through the grafting with supporting seat 7 and glues and be connected, avoids the device to produce the displacement, and then produces the drag to the electric wire, causes the damage to the device.

Furthermore, the inner sides of the fins 15 are provided with clamping grooves, and the fins 15 are connected with the U-shaped heat conduction pipes 16 through the clamping grooves, so that the connection stability is improved, the heat dissipation of the device is facilitated, and the reduction of the service life of the device due to overhigh temperature is avoided.

The working principle is as follows: during the use, according to the power cord connection height, through rotating movable plate 9, make bottom plate 10 rotate, and then drive the rotation of controller casing 4, obtain suitable angle, avoid the unsettled placement of controller, produce the dragging to the electric wire, reduce the durability of the device, reduce the life of the device, the electric wire stretches out from the inboard of electric wire export 11, be connected with the connecting wire of motor, after connecting, open the switch, the device begins to work, play the effect of heat conduction through U type heat pipe 16 simultaneously, dispel the heat through fin 15 to U type heat pipe 16, through connecting axle 2, the cooperation of flabellum 3 and protection casing 1, improve radiating efficiency, avoid the device's high temperature, influence the use of the device, cause the damage to the device, when needing to overhaul, through the hinge, open apron 12, can overhaul the device.

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.

Claims

1. The utility model provides a six pipe control wares that heat dispersion is good, includes protection casing (1), its characterized in that: the protective device is characterized in that a cover plate (12) is installed on one side of the protective shell (1), fixing screws (14) are installed at four end corners of the upper surface of the protective shell (1), a connecting shaft (2) is installed on the inner side of the protective shell (1), four fan blades (3) are installed on the outer side of the connecting shaft (2), fins (15) are installed below the fan blades (3), U-shaped heat conduction pipes (16) are installed on the inner sides of the fins (15), a controller shell (4) is installed on the outer side of the U-shaped heat conduction pipes (16), radiating fins (6) are installed at the front end and the rear end of the controller shell (4), an electric wire outlet (11) is installed on one side of the controller shell (4), a connecting plate (5) is installed on the other side of the controller shell (4), and two connecting grooves (13) are, bottom plate (10) are installed to the lower terminal surface of controller casing (4), two movable plates (9) are installed to the lower terminal surface of bottom plate (10), supporting seat (7) are installed in the outside of movable plate (9), stop bolt (8) are installed to the inboard of supporting seat (7).

2. The six-tube controller with good heat dissipation performance according to claim 1, characterized in that: the lower end face of the cover plate (12) is completely attached to the upper surface of the controller shell (4), and the controller shell (4) is connected with the cover plate (12) through a hinge.

3. The six-tube controller with good heat dissipation performance according to claim 1, characterized in that: the upper surface of bottom plate (10) and the lower surface of controller casing (4) laminate completely, controller casing (4) pass through bolted connection with bottom plate (10).

4. The six-tube controller with good heat dissipation performance according to claim 1, characterized in that: the inner side of the movable plate (9) is provided with a limiting hole, the limiting bolt (8) extends to the inner side of the movable plate (9), and one end of the limiting bolt (8) is provided with a fixing nut.

5. The six-tube controller with good heat dissipation performance according to claim 1, characterized in that: the lower end face of the supporting seat (7) is provided with a rubber anti-slip sheet, and the rubber anti-slip sheet is connected with the supporting seat (7) through graft glue.

6. The six-tube controller with good heat dissipation performance according to claim 1, characterized in that: the inner side of the fin (15) is provided with a clamping groove, and the fin (15) is connected with the U-shaped heat conduction pipe (16) through the clamping groove.