Insulating sleeve production die for high-voltage direct-current transmission equipment
Technical Field
The utility model relates to an insulating cover production field, in particular to insulating cover production mould for high voltage direct current transmission equipment.
Background
The high-voltage direct-current transmission adopts high-power long-distance direct-current transmission by utilizing the advantages of stable direct current, such as no inductive reactance, no function of capacitive reactance, no synchronization problem and the like, and the transmission process is direct current. The product can effectively prevent the power failure accidents caused by artificial contact, electricity stealing, small animal or sundry lapping, wet flashing salt mist, chemical gas corrosion and the like of the originally exposed power equipment end, thereby avoiding huge economic loss caused by the power failure, and having more obvious effect on the insulating sleeve in the process of high-voltage power transmission.
When the existing insulating sleeve production mold is used, the cooled insulating sleeve is difficult to take out quickly, and the production efficiency of the mold is greatly influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high voltage direct current transmission is insulating cover production mould for equipment has overcome the not enough of prior art, pours the subassembly through the runner assembly drive and rotates for the opening that the mould can be quick has production efficiency height, gets the material convenient, control simple characteristics.
In order to solve the above problems, the utility model adopts the following technical proposal:
a mold for producing an insulating sleeve for high-voltage direct-current transmission equipment comprises
The fixed station comprises a table top and is used for installing and fixing the insulating sleeve production die;
the pouring mechanism is arranged on the fixed table and comprises a pouring assembly arranged on the fixed table and a rotating assembly arranged on one side of the pouring assembly, the pouring assembly is used for pouring to form an insulating sleeve, the rotating assembly is used for driving the pouring assembly to rotate, the rotating assembly comprises two vertical plates arranged at one end of a lower template and a rotating shaft arranged between the two vertical plates, a rotating plate is arranged outside the rotating shaft and movably connected with the rotating shaft, and the other end of the rotating plate is arranged at one end of an upper template;
and the feeding mechanism is arranged on one side of the pouring mechanism and is used for adding raw materials into the pouring mechanism.
Furthermore, the pouring assembly comprises a lower template arranged on the table board and two pouring grooves arranged on the lower template, the lower template is further provided with a plurality of connecting grooves, and the lower template is provided with an upper template.
Furthermore, pour the subassembly and still including locating two straight section of thick bamboos in two casting grooves and locating two connecting plates of two straight section of thick bamboos one end, two install the diaphragm between the connecting plate, diaphragm one side is equipped with the pull rod.
Further, the fixed station still includes two backup pads of locating under the mesa and installs the fixed plate at the backup pad other end, still be equipped with two screw on the fixed plate, two all install fixing bolt in the screw.
Furthermore, the feeding mechanism comprises a mounting plate arranged on one side of the lower template and a feeding pipeline arranged on the other side of the mounting plate, and a valve is arranged on the feeding pipeline.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses a rotating assembly will pour the subassembly of pouring after finishing and open, convenient quick insulating cover of taking out production for the frequency of use of production mould to this production efficiency who increases insulating cover has also reduced the degree of difficulty that insulating cover got the material simultaneously, has reduced artificial intensity of labour.
The utility model discloses a feed mechanism adds into the required raw materials of insulating cover production, and the convenience is controlled the quantity of raw materials, has reduced the degree of difficulty of mould production.
The utility model has the characteristics of production efficiency is high, get the material convenience, control is simple.
Drawings
FIG. 1 is a schematic view of an overall external structure of an insulation sleeve production mold for high-voltage direct-current transmission equipment;
FIG. 2 is a schematic diagram of an external second view structure of an insulation sleeve production mold for HVDC transmission equipment;
fig. 3 is a schematic view of a partially enlarged structure of an insulating sleeve production mold for a high-voltage direct-current power transmission device at a position A in fig. 1;
fig. 4 is a schematic view of a partially enlarged structure of an insulating sleeve production mold for a high-voltage direct-current power transmission device at the position B in fig. 1;
fig. 5 is a schematic diagram of a partially enlarged structure at C in fig. 2 of an insulating sleeve production mold for a high-voltage direct current power transmission device.
In the figure: 100. a fixed table; 101. a table top; 102. a support plate; 103. a fixing plate; 104. fixing the bolt; 200. a pouring mechanism; 201. a lower template; 202. pouring a groove; 203. connecting grooves; 204. mounting a template; 205. a straight cylinder; 206. a connecting plate; 207. a transverse plate; 208. a pull rod; 209. a vertical plate; 210. a rotating shaft; 211. rotating the plate; 300. a feeding mechanism; 301. mounting a plate; 302. a feed conduit; 303. and (4) a valve.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-5, the present invention relates to a mold for producing an insulation sheath for a high voltage direct current transmission device, comprising
A fixed station 100, including a table top 101, for mounting and fixing the insulating sleeve production mold;
the pouring mechanism 200 is arranged on the fixed table 100 and comprises a pouring assembly arranged on the fixed table 100 and a rotating assembly arranged on one side of the pouring assembly, the pouring assembly is used for pouring to form an insulating sleeve, the rotating assembly is used for driving the pouring assembly to rotate, the rotating assembly comprises two vertical plates 209 arranged at one end of a lower template 201 and a rotating shaft 210 arranged between the two vertical plates 209, a rotating plate 211 is arranged outside the rotating shaft 210, the rotating plate 211 is movably connected with the rotating shaft 210, and the other end of the rotating plate 211 is arranged at one end of an upper template 204;
and a feeding mechanism 300, which is disposed on one side of the pouring mechanism 200, and is used for adding raw materials into the pouring mechanism 200.
When using this production mould to carry out production to insulating cover for high voltage direct current transmission equipment, will pour the subassembly of pouring after finishing through rotating assembly and open, convenient quick insulating cover of taking out production, the frequency of use of production mould has been accelerated, increase the production efficiency of insulating cover with this, the degree of difficulty that insulating cover got the material has also been reduced simultaneously, artificial intensity of labour has been reduced, required raw materials of rethread feed mechanism 300 with insulating cover production are added into, the convenience is controlled the quantity of raw materials, the degree of difficulty of mould production has been reduced.
In order to rapidly produce the insulating sleeve, the pouring assembly comprises a lower template 201 arranged on the table board 101 and two pouring grooves 202 arranged on the lower template 201, the lower template 201 is further provided with a plurality of connecting grooves 203, and the lower template 201 is provided with an upper template 204.
In order to conveniently take out the produced insulating sleeve and the casting assembly, the casting assembly further comprises two straight cylinders 205 arranged in the two casting grooves 202 and two connecting plates 206 arranged at one ends of the two straight cylinders 205, a transverse plate 207 is arranged between the two connecting plates 206, and a pull rod 208 is arranged on one side of the transverse plate 207.
In order to install and fix the production mold, the fixing table 100 further includes two supporting plates 102 disposed under the table top 101 and a fixing plate 103 mounted at the other end of the supporting plate 102, the fixing plate 103 is further provided with two screw holes, and fixing bolts 104 are mounted in the two screw holes.
In order to control the amount of raw material entering the production mold, the feeding mechanism 300 includes a mounting plate 301 disposed on one side of the lower mold plate 201 and a feeding pipe 302 disposed on the other side of the mounting plate 301, and a valve 303 is disposed on the feeding pipe 302.
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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.