CN208719524U - A kind of more turning valve electric device constructions of switch - Google Patents

Abstract

The utility model discloses a kind of more turning valve electric device constructions of switch, including shell, tube body is fixedly installed on the enclosure interior bottom end, the tube body inner sidewall center bottom two sides offer card slot, hull outside two sides bottom end is fixedly installed with nut, the nut is respectively positioned on tube body both ends, tube body top middle portion two sides open up fluted, the tube body top middle portion is fixedly installed with fixed frame, the groove is located between the two sidewalls of fixed frame bottom end, fixed frame top middle portion two sides offer screw hole, threaded rod is movably installed in the screw hole, the threaded rod bottom end, which is fixedly installed with, ships and resell on another market, the threaded rod bottom end, which passes through to ship and resell on another market, is fixedly installed with first bearing.The utility model is fixedly installed with nut by being fixedly mounted on shell two sides bottom end, and nut is fixedly mounted on outside tube body, and such design has many advantages, such as that structure is simple and convenient to operate convenient for installation when in use.

Description

A kind of more turning valve electric device constructions of switch

Technical field

The utility model relates to more turning valve technical fields, specially a kind of more turning valve electric devices switch knot Structure.

Background technique

More turning valve electric devices are more rare in we live, because being used in petroleum pipeline, liquid gas mostly Guan, electric power, metallurgy, petroleum, chemical industry, papermaking, the departments such as sewage treatment, and it is exactly flat gate valve, shut-off valve etc. that we are common, And existing many more turning valve electric devices contribute to elevating lever class valve, including gate valve, shut-off valve, throttle valve, Diaphragm valve etc.；

A kind of traditional more turning valve electric devices are had the following disadvantages with construction of switch；

Existing many more turning valves are all to use lifting class valve, and many internal valves are all using one A valve is closed, but if will result in not in this way using will appear leakage when having plenty of on combustion gas, petroleum pipeline Necessary harm, while requirement of more turning valve electric devices to electric power is relatively high, and the existing electronic dress of more turning valves It sets and lacks a reserve power.

Utility model content

The purpose of this utility model is to provide a kind of more turning valve electric device constructions of switch, to solve above-mentioned back The problem of being proposed in scape technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of more turning valve electric devices are with opening Structure, including shell are closed, is fixedly installed with tube body on the enclosure interior bottom end, the tube body inner sidewall center bottom two sides are equal Card slot is offered, hull outside two sides bottom end is fixedly installed with nut, and the nut is respectively positioned on tube body both ends, the pipe Body top middle portion two sides open up fluted, and the tube body top middle portion is fixedly installed with fixed frame, and the groove, which is located at, to be fixed Between the two sidewalls of frame bottom end, fixed frame top middle portion two sides offer screw hole, are movably installed with spiral shell in the screw hole Rasp bar, the threaded rod bottom end, which is fixedly installed with, ships and resell on another market, and the threaded rod bottom end, which passes through to ship and resell on another market, is movably installed with first axle It holding, the threaded rod passes through first bearing and is fixedly installed with sealing block, it is fixedly installed with fixed cover in the middle part of the housing tip, The fixed cover top middle portion two sides offer through-hole, and the through-hole inner bottom surface is fixedly installed with second bearing, described Second bearing upper end is fixedly installed with thread barrel, and several tooth blocks, the groove top are fixedly installed with outside the thread barrel Side passes through mounting base and is fixedly installed with motor outside portion, and the output end of the motor, which passes through shaft joint and is fixedly installed with, to be turned Bar, the through-hole side are fixedly installed with 3rd bearing, and the bull stick upper end both passes through 3rd bearing, and the bull stick top is equal It is fixedly installed with gear, the gear is mutually twisted with tooth block, and the threaded rod is movably arranged on screw hole, in thread barrel, institute It states fixed cover upper center and is fixedly installed with mounting cup, the mounting cup interior side is fixedly installed with controller, the installation It covers external side and is fixedly installed with two-way switch.

Preferably, card slot inner sidewall top two sides are fixedly installed with hinge, and the hinge is far from the inside of card slot One end of wall is fixedly installed with block.

Preferably, the sealing block center bottom is fixedly installed with fixture block, and the sealing block is movably arranged on groove It is internal.

Preferably, upper end is movably installed with lithium battery in the enclosure interior two sides.

Preferably, the threaded rod sequentially passes through shell and second bearing and docks with the fixation of the sealing block of threaded rod bottom end.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model is opened up fluted by the top middle portion two sides in tube body, and inside grooves are movably set with Sealing block, and the fixation being fixedly mounted in the middle part of housing tip is covered and its top middle portion two sides offers through-hole, and in through-hole It inside is fixedly installed with thread barrel by being fixedly mounted on the second bearing of bottom, while the fixed peace also on the outside of thread barrel Equipped with several tooth blocks, and tooth block is mutually engaged with the gear that the bull stick top of motor output end is fixedly mounted, at the same in thread barrel and Screw hole is movably set with threaded rod, and threaded rod bottom end passes through first bearing and is fixedly installed with sealing block, in this way convenient for double Sealing block controlled by controller to be closed and be opened to switch because setting there are two sealing blocks thus greatly Improve the effect of sealing；

2, the utility model is also fixedly installed with fixture block in sealing block center bottom simultaneously, and in tube body in bottom end Portion two sides offer card slot, and are fixedly installed with hinge in card slot inner tip two sides, and be fixedly installed on hinge Block, while fixture block is docked with card slot activity, and the object when opening work is convenient for not enter in card slot in this way, while being also to mention High leakproofness, has the advantages that structure is simple, easy to use, using effect is good.

Detailed description of the invention

Fig. 1 is a kind of more turning valve electric device construction of switch overall structure diagrams of the utility model；

Fig. 2 is enlarged structure schematic diagram at a kind of more turning valve electric device construction of switch A of the utility model；

Fig. 3 is enlarged structure schematic diagram at a kind of more turning valve electric device construction of switch B of the utility model.

In figure: 1, shell；2, groove；3, fixture block；4, tube body；5, nut；6, lithium battery；7, fixed frame；8, sealing block；9, First bearing；10, screw hole；11, fixed cover；12, two-way switch；13, controller；14, threaded rod；15, mounting cup；16, screw thread Cylinder；17, tooth block；18, second bearing；19, hinge；20, card slot；21, block；22, mounting base；23, motor；24, bull stick；25, 3rd bearing；26, gear；27, through-hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of more turning valve electric device switch knots Structure, including shell 1 are fixedly installed with tube body 4 in 1 inner bottom of shell, and the 4 inner sidewall center bottom two sides of tube body are equal Card slot 20 is offered, the 1 both sides external bottom end of shell is fixedly installed with nut 5, and the nut 5 is respectively positioned on 4 both ends of tube body, The 4 top middle portion two sides of tube body open up fluted 2, and 4 top middle portion of tube body is fixedly installed with fixed frame 7, described recessed Slot 2 is located between 7 bottom end two sidewalls of fixed frame, and the 7 top middle portion two sides of fixed frame offer screw hole 10, the screw hole 10 It is inside movably installed with threaded rod 14,14 bottom end of threaded rod, which is fixedly installed with, ships and resell on another market, and 14 bottom end of threaded rod is logical It crosses to ship and resell on another market and is movably installed with first bearing 9, the threaded rod 14 is fixedly installed with sealing block 8, the shell by first bearing 9 1 top middle portion of body is fixedly installed with fixed cover 11, and 11 top middle portion two sides of the fixed cover offer through-hole 27, the through-hole 27 inner bottom surfaces are fixedly installed with second bearing 18, and 18 upper end of second bearing is fixedly installed with thread barrel 16, described Several tooth blocks 17 are fixedly installed with outside thread barrel 16, the 2 outer side in top of groove passes through mounting base 22 and is fixedly mounted There is motor 23, the output end of the motor 23 passes through shaft joint and is fixedly installed with bull stick 24, and 27 side of through-hole is fixed 3rd bearing 25 is installed, 24 upper end of bull stick both passes through 3rd bearing 25, and 24 top of bull stick is fixedly mounted with teeth Wheel 26, the gear 26 is mutually twisted with tooth block 17, and the threaded rod 14 is movably arranged on screw hole 10, in thread barrel 16, institute It states 11 upper centers of fixed cover and is fixedly installed with mounting cup 15,15 interior side of mounting cup is fixedly installed with controller 13, The 15 outside side of mounting cup is fixedly installed with two-way switch 12.

The 20 inner sidewall top two sides of card slot are fixedly installed with hinge 19, and the hinge 19 is far from 20 inside of card slot One end of wall is fixedly installed with block 21, is convenient for preventing object from entering inside card slot in progress operating room in this way；The sealing 8 center bottom of block is fixedly installed with fixture block 3, and the sealing block 8 is movably arranged on inside groove 2, in this way can be greatly Improve the effect of sealing；Upper end is movably installed with lithium battery 6 in the 1 inside two sides of shell, can prevent external electrical in this way Power can also work when disconnecting；The threaded rod 14 sequentially passes through shell 1 and second bearing 18 and 14 bottom end of threaded rod The fixed docking of sealing block 8, is convenient for flexibly operating in this way.

Working principle: the utility model opens up fluted 2 by the top middle portion two sides in tube body 4, and 2 inside of groove is It is movably set with sealing block 8, and the fixation being fixedly mounted in 1 top middle portion of shell covers 11 and its top middle portion two sides offers Through-hole 27, and it has been fixedly installed with thread barrel 16 by being fixedly mounted on the second bearing 18 of bottom in through-hole 27, simultaneously Several tooth blocks 17 are also fixedly installed in 16 outside of thread barrel, and tooth block 17 and 24 top of bull stick of 23 output end of motor are fixed 26 phase of gear of installation is engaged, while being movably set with threaded rod 14, and 14 bottom end of threaded rod with screw hole 10 in thread barrel 16 Sealing block 8 is fixedly installed with by first bearing 9, controls sealing block 8 by controller 13 in this way convenient for two-way switch 12 It is closed and is opened, because there are two the effects that sealing block 8 thus greatly improves sealing for setting, while also close Envelope 8 center bottom of block is fixedly installed with fixture block 3, and center bottom two sides offer card slot 20 in tube body 4, and in card 20 inner tip two sides of slot are fixedly installed with hinge 19, and block 21 is fixedly installed on hinge 19, while fixture block 3 and card 20 activity docking of slot, is convenient for the object when opening work not enter in card slot 20 in this way, simple, easy to use with structure, The good advantage of using effect.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of more turning valve electric device constructions of switch, including shell (1), it is characterised in that: the shell (1) is internal It is fixedly installed on bottom end tube body (4), tube body (4) the inner sidewall center bottom two sides offer card slot (20), the shell Body (1) both sides external bottom end is fixedly installed with nut (5), and the nut (5) is respectively positioned on tube body (4) both ends, the tube body (4) Top middle portion two sides open up fluted (2), and tube body (4) top middle portion is fixedly installed with fixed frame (7), the groove (2) between fixed frame (7) bottom end two sidewalls, fixed frame (7) the top middle portion two sides are offered screw hole (10), described It is movably installed with threaded rod (14) in screw hole (10), threaded rod (14) bottom end is fixedly installed with and ships and resell on another market, the screw thread Bar (14) bottom end, which passes through to ship and resell on another market, to be movably installed with first bearing (9), and the threaded rod (14) is fixed by first bearing (9) It is equipped with sealing block (8), shell (1) top middle portion is fixedly installed with fixed cover (11), and the fixation is covered in (11) top Portion two sides offer through-hole (27), and through-hole (27) inner bottom surface is fixedly installed with second bearing (18), and described second Bearing (18) upper end is fixedly installed with thread barrel (16), is fixedly installed with several tooth blocks outside the thread barrel (16) (17), outer side passes through mounting base (22) and is fixedly installed with motor (23) at the top of the groove (2), the motor (23) it is defeated Outlet passes through shaft joint and is fixedly installed with bull stick (24), and through-hole (27) side is fixedly installed with 3rd bearing (25), Bull stick (24) upper end both passes through 3rd bearing (25), and bull stick (24) top is fixedly installed with gear (26), described Gear (26) is mutually twisted with tooth block (17), and the threaded rod (14) is movably arranged in screw hole (10), thread barrel (16), institute It states fixed cover (11) upper center to be fixedly installed with mounting cup (15), mounting cup (15) interior side is fixedly installed with control Device (13), the external side of the mounting cup (15) are fixedly installed with two-way switch (12).

2. a kind of more turning valve electric device constructions of switch according to claim 1, it is characterised in that: the card slot (20) inner sidewall top two sides are fixedly installed with hinge (19), and the hinge (19) is in one end far from card slot (20) inner sidewall It is fixedly installed with block (21).

3. a kind of more turning valve electric device constructions of switch according to claim 1, it is characterised in that: the sealing Block (8) center bottom is fixedly installed with fixture block (3), and it is internal that the sealing block (8) is movably arranged on groove (2).

4. a kind of more turning valve electric device constructions of switch according to claim 1, it is characterised in that: the shell (1) upper end is movably installed with lithium battery (6) in internal two sides.

5. a kind of more turning valve electric device constructions of switch according to claim 1, it is characterised in that: the screw thread Bar (14) sequentially passes through shell (1) and second bearing (18) and docks with the fixation of the sealing block (8) of threaded rod (14) bottom end.