CN212764160U

CN212764160U - Raw material mixing device for producing ultraviolet irradiation crosslinking power cable

Info

Publication number: CN212764160U
Application number: CN202021278160.XU
Authority: CN
Inventors: 杨永新; 陈沛荣; 卢皓; 陈浩; 胡建波; 杨德胜; 董杰
Original assignee: Hubei Hongqi Cable Co ltd
Current assignee: Hubei Hongqi Cable Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-23
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a raw material mixing device for producing ultraviolet irradiation crosslinking power cables, which comprises a bottom plate, a mixing box, a first mixing device, a second mixing device, a motor, a first stirring device and a second stirring device, wherein the top of the bottom plate is fixedly provided with the mixing box through a support column, the bottom of the bottom plate is symmetrically provided with support legs, a top plate is arranged right above the mixing box, the top plate is fixedly arranged at the top of the bottom plate through the support plate and utilizes the motor to rotate so as to drive a rotating shaft to rotate, so that a driving gear drives a driven gear to rotate, thereby further driving stirring blades on a cross rod to rotate to stir and mix raw materials in the mixing box, the first stirring device is arranged to further stir and mix the raw materials in the mixing box, the second mixing device is arranged to further stir and mix the raw materials in the mixing box, and the effect of stirring and mixing the raw, the structure is simple.

Description

Raw material mixing device for producing ultraviolet irradiation crosslinking power cable

Technical Field

The utility model relates to a mixing arrangement specifically is a raw materials mixing arrangement is used in production of ultraviolet ray irradiation crosslinked power cable.

Background

The ultraviolet irradiation crosslinking power cable is suitable for 0.6/1kV and below, the service life of the cable is longer than that of a silane cable, the cable can be used for 70 years, and the performance of an electric appliance is superior to that of the silane cable; good insulating and waterproof effects, high flame retardant ability, no halogen, low smoke, environmental protection, simple structure, short production period and low cost.

The raw materials need to be mixed and processed in the existing production process of the ultraviolet radiation crosslinking power cable, and the existing raw material mixing device for producing the ultraviolet radiation crosslinking power cable is complex in structure, poor in raw material mixing effect, unreasonable in structure and not optimized enough in design.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw materials mixing device is used in production of ultraviolet irradiation crosslinked power cable to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material mixing device for producing an ultraviolet irradiation crosslinking power cable comprises a base plate, wherein a mixing box is fixedly arranged at the top of the base plate through a support column, support legs are symmetrically arranged at the bottom of the base plate, a top plate is arranged right above the mixing box and fixedly arranged at the top of the base plate through a support plate, one end of a reinforcing rod is fixedly arranged at the bottom of the top plate, the other end of the reinforcing rod is fixedly arranged at the inner side of the support plate, a switch is fixedly arranged at the outer side of the support plate, a rotating shaft is arranged inside the mixing box, the bottom end of the rotating shaft is rotatably arranged at the bottom of the inner side of the mixing box through a bearing seat, the top end of the rotating shaft extends out of the mixing box and is fixedly connected with an output shaft of a motor through a coupler, the motor is fixedly arranged at the, first mixing arrangement includes drive gear, first agitating unit and second agitating unit, the fixed cover of drive gear is established in the pivot outside, drive gear bilateral symmetry is provided with first agitating unit and second agitating unit, second agitating unit includes driven gear, horizontal pole and stirring vane, the one end of horizontal pole is passed through the bearing frame and is rotated and install at the mixing box inner wall, the other end fixedly connected with driven gear of horizontal pole, driven gear meshes with drive gear mutually, fixed mounting has stirring vane on the horizontal pole, the discharge gate of mixing box is connected with the one end of discharging pipe, installs the valve on the discharging pipe.

As a further aspect of the present invention: the top of the mixing box is provided with a through hole for the rotating shaft to pass through, and the inner wall of the through hole is rotatably connected with the rotating shaft through a bearing.

As a further aspect of the present invention: the structure and each part specification of the second stirring device and the first stirring device are the same.

As a further aspect of the present invention: the first mixing device and the second mixing device are identical in structure and specifications of all parts.

As a further aspect of the present invention: the feed inlet has been seted up at the mixing box top, and feed inlet outside threaded connection has sealed lid.

As a further aspect of the present invention: the motor is electrically connected with the switch through a wire, and the switch is electrically connected with an external power supply through a wire.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has more reasonable structure and more optimized design; utilize the motor to rotate and then drive the pivot and rotate to make drive gear drive driven gear rotate, thereby further drive stirring vane on the horizontal pole and rotate and stir the mixture to raw materials in the mixing box, set up first agitating unit and realize further stirring to raw materials in the mixing box and mix, set up the second mixing unit and realize further stirring again of raw materials in the mixing box and mix, guaranteed the effect that raw materials stirring mixes, simple structure.

Drawings

Fig. 1 is a schematic structural diagram of a raw material mixing device for producing an ultraviolet irradiation crosslinking power cable.

Fig. 2 is a front view of a raw material mixing device for producing the ultraviolet irradiation crosslinked power cable.

FIG. 3 is a schematic view of the structure at A in the raw material mixing apparatus for producing the ultraviolet radiation crosslinked power cable.

Shown in the figure: motor 1, sealed lid 2, roof 3, stiffener 4, drive gear 5, first agitating unit 6, first mixing arrangement 7, switch 8, support column 9, supporting leg 10, bottom plate 11, valve 12, second mixing arrangement 13, mixing box 14, second agitating unit 15, backup pad 16, driven gear 17, horizontal pole 18, stirring vane 19, pivot 20.

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. 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.

Referring to fig. 1 to 3, in an embodiment of the present invention, a raw material mixing device for producing an ultraviolet irradiation crosslinked power cable includes a motor 1, a sealing cover 2, a top plate 3, a reinforcing rod 4, a driving gear 5, a first stirring device 6, a first mixing device 7, a switch 8, a supporting leg 10, a bottom plate 11, a valve 12, a second mixing device 13, a mixing box 14, a second stirring device 15, a supporting plate 16, a driven gear 17, a cross rod 18, a stirring blade 19, a rotating shaft 20, and a supporting column 9, wherein the top of the bottom plate 11 is fixedly provided with the mixing box 14 through the supporting column 9, the bottom of the bottom plate 11 is symmetrically provided with the supporting leg 10, the top plate 3 is arranged right above the mixing box 14, the top plate 3 is fixedly installed at the top of the bottom plate 11 through the supporting plate 16, the bottom of the top plate 3 is fixedly provided with one end of the reinforcing rod, 16 outside fixed mounting of backup pad has switch 8, 14 inside pivots 20 that are provided with of mixing box, the bottom of pivot 20 is passed through the bearing frame and is rotated and install in 14 inboard bottoms of mixing box, the output shaft fixed connection of 14 and motor 1 of stretching out of mixing box and passing through the shaft coupling on the top of pivot 20, motor 1 passes through bolt fixed mounting at roof 3 top, the through-hole that is used for pivot 20 to pass is offered at 14 tops of mixing box, and the through-hole inner wall passes through the bearing and is rotated with pivot 20 and is connected, the position that pivot 20 is located 14 insides of mixing box has set gradually first mixing arrangement 7 and second mixing arrangement 13 from last down, first mixing arrangement 7 includes drive gear 5, first agitating unit 6 and second agitating unit 15, the fixed cover of drive gear 5 is established in the 20 outsides of pivot, drive gear 5 bilateral symmetry is provided with first agitating unit 6 and second agitating unit 15, the second stirring device 15 comprises a driven gear 17, a cross bar 18 and a stirring blade 19, one end of the cross bar 18 is rotatably arranged on the inner wall of the mixing box 14 through a bearing seat, the other end of the cross bar 18 is fixedly connected with a driven gear 17, the driven gear 17 is meshed with the driving gear 5, the cross bar 18 is fixedly provided with a stirring blade 19, the second stirring device 15 and the first stirring device 6 have the same structure and the same specifications of all parts, the first mixing device 7 and the second mixing device 13 have the same structure and the same specifications of each component, the top of the mixing box 14 is provided with a feed inlet, the outer side of the feed inlet is in threaded connection with a sealing cover 2, the discharge hole of the mixing box 14 is connected with one end of a discharge pipe, a valve 12 is arranged on the discharge pipe, the motor 1 is electrically connected with the switch 8 through a lead, and the switch 8 is electrically connected with an external power supply through a lead.

The utility model discloses a theory of operation is: when need mix the processing to ultraviolet ray irradiation cross-linking power cable raw materials for production, at first open sealed lid 2, further drop into the mixing box 14 with the raw materials through the feed inlet in, further utilize motor 1 to rotate and then drive pivot 20 and rotate, thereby make drive gear 5 drive driven gear 17 rotate, thereby further drive stirring vane 19 on the horizontal pole 18 and rotate and stir the mixture to raw materials in mixing box 14, it mixes to set up the further stirring of raw materials in mixing box 14 to realize to set up first agitating unit 6, set up second mixing unit 13 and realize further stirring the mixture again of raw materials in mixing box 14, the effect that the raw materials stirring was mixed has been guaranteed, moreover, the steam generator is simple in structure, set up stiffener 4 and improved the intensity of roof 3, after the stirring is accomplished, open valve 12, the raw materials in the mixing box 14 further discharges through the discharging pipe.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a raw materials mixing arrangement is used in production of ultraviolet irradiation crosslinked power cable, includes bottom plate (11), its characterized in that: the top of the bottom plate (11) is provided with a mixing box (14) through a support column (9), the bottom of the bottom plate (11) is symmetrically provided with support legs (10), a top plate (3) is arranged right above the mixing box (14), the top plate (3) is fixedly arranged at the top of the bottom plate (11) through a support plate (16), the bottom of the top plate (3) is fixedly provided with one end of a reinforcing rod (4), the other end of the reinforcing rod (4) is fixedly arranged at the inner side of the support plate (16), the outer side of the support plate (16) is fixedly provided with a switch (8), a rotating shaft (20) is arranged inside the mixing box (14), the bottom end of the rotating shaft (20) is rotatably arranged at the inner bottom of the mixing box (14) through a bearing seat, the top end of the rotating shaft (20) extends out of the mixing box (14), the utility model discloses a mixing box, including motor (1), pivot (20), first agitating unit (7) and second agitating unit (13) have set gradually under to from last in the position that pivot (20) are located mixing box (14) inside, first agitating unit (7) are including drive gear (5), first agitating unit (6) and second agitating unit (15), the fixed cover of drive gear (5) is established in the pivot (20) outside, drive gear (5) bilateral symmetry is provided with first agitating unit (6) and second agitating unit (15), second agitating unit (15) are including driven gear (17), horizontal pole (18) and stirring vane (19), the one end of horizontal pole (18) is passed through the bearing frame and is rotated and is installed at mixing box (14) inner wall, the other end fixedly connected with driven gear (17) of horizontal pole (18), driven gear (17) and drive gear (5) mesh mutually, fixed mounting has stirring vane (19) on horizontal pole (18), the discharge gate of mixing box (14) is connected with the one end of discharging pipe, installs valve (12) on the discharging pipe.

2. The raw material mixing device for producing the ultraviolet irradiation crosslinking power cable according to claim 1, characterized in that: the top of the mixing box (14) is provided with a through hole for the rotating shaft (20) to pass through, and the inner wall of the through hole is rotatably connected with the rotating shaft (20) through a bearing.

3. The raw material mixing device for producing the ultraviolet irradiation crosslinking power cable according to claim 1, characterized in that: the second stirring device (15) and the first stirring device (6) are identical in structure and specifications of all parts.

4. The raw material mixing device for producing the ultraviolet irradiation crosslinking power cable according to claim 1, characterized in that: the first mixing device (7) and the second mixing device (13) are identical in structure and specifications of all parts.

5. The raw material mixing device for producing the ultraviolet irradiation crosslinking power cable according to claim 1, characterized in that: the top of the mixing box (14) is provided with a feed inlet, and the outer side of the feed inlet is in threaded connection with a sealing cover (2).

6. The raw material mixing device for producing the ultraviolet irradiation crosslinking power cable according to claim 1, characterized in that: the motor (1) is electrically connected with the switch (8) through a wire, and the switch (8) is electrically connected with an external power supply through a wire.