CN213598612U

CN213598612U - Emergency electric and manual ball valve

Info

Publication number: CN213598612U
Application number: CN202022162286.7U
Authority: CN
Inventors: 蔡斌
Original assignee: Wuxi Xieli Environmental Protection Technology Co ltd
Current assignee: Wuxi Xieli Environmental Protection Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-07-02
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses an emergent electronic manual ball valve, which comprises a valve body, the upside of valve body is vertical to be equipped with the switch pivot, the horizontal fixedly connected with linkage gear in switch pivot upper end, valve body upside outer wall encircles fixedly connected with annular plate, the annular plate up end is encircleed to be equipped with annular spout, annular spout upside sliding connection has driving motor, driving motor's the horizontal fixedly connected with drive gear of main shaft end, the equal horizontal fixed connection in both ends has the flexible pipe of ripple about the valve body, the terminal equal fixedly connected with toper butt joint tube head of the flexible pipe of ripple. The utility model discloses in the flexible body that makes the toper butt joint pipe head remove to insert needs butt joint of dependence ripple flexible pipe, in the convenient butt joint pipe body of different internal diameters, the toper butt joint pipe head inserts the body end back that needs the connection, flexible single section telescopic link adjusts the height that the long screw rod is located for the long screw rod aligns the connecting hole of the ring flange that the butt joint body originally connected the ball valve and used.

Description

Emergency electric and manual ball valve

Technical Field

The utility model relates to a ball valve technical field specifically is an emergent electronic manual ball valve.

Background

The ball valve is one kind of valve, it is basically the same as general valve operation principle, the difference is that the opening and closing part of the ball valve is the spheroid, the spheroid is the valve making the rotary motion around the axis of ball valve, can also be used for regulation and control of the fluid;

the general ball valve has the disadvantages that: on general ball valve installation body, need guarantee that the valve body size is complete supporting mutually, use on can't changing corresponding pipeline like this temporarily to general ball valve will be whether just manual, will be whether just electronic, and inconvenient manual electronic dual mode of compromise is even if can switch, and the switching process is also more troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emergent electronic manual ball valve to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an emergent electronic manual ball valve, includes the valve body, the vertical switch pivot that has set of upside of valve body, the horizontal fixedly connected with link gear in switch pivot upper end, fixedly connected with annular slab is encircleed to valve body upside outer wall, the annular slab up end is close to the inner circle position and encircles and has seted up annular spout, annular spout upside sliding connection has driving motor, driving motor's the horizontal fixedly connected with drive gear of main shaft end and drive gear with the link gear meshing, fixedly connected with connecting block on driving motor's the left side outer wall, vertical slip interlude has the fixing clip pole on the connecting block, the annular slab up end is close to outside position and encircles the equidistance and seted up card hole and fixing clip pole lower end and insert in the card hole that corresponds the position, valve body bottom fixed mounting has storage battery, last remote control switch and the remote control switch of, Storage battery with the driving motor electricity is connected, the equal level fixedly connected with in both ends has the flexible pipe of ripple about the valve body, the terminal equal fixedly connected with toper butt joint tube head of the flexible pipe of ripple, the equal level fixedly connected with multisection telescopic link of outer wall department exists in pairs about the multisection telescopic link around the valve body, simultaneously the terminal fixed connection of multisection telescopic link the toper is to the butt joint tube head, and is aligned from beginning to end the equal vertical fixedly connected with single section telescopic link of multisection telescopic link end department, the horizontal fixedly connected with connecting strip of end department on the single section telescopic link, horizontally connect has the long screw rod on the connecting strip.

Preferably, the conical butt joint pipe head is fixedly connected with an elastic rubber ring in a surrounding mode at the end close to the valve body.

Preferably, the upper end of the switch rotating shaft is horizontally and fixedly connected with a rotating handle.

Preferably, a bending handle is arranged at the upper end of the fixing clamping rod.

Preferably, the battery pack is provided with a USB charging port.

Preferably, the corrugated expansion pipe is made of corrosion-resistant rubber.

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

1. the utility model discloses when the valve body needs to dock between the relevant body temporarily, then rely on the flexible pipe of ripple to make toper butt joint pipe head remove and insert in the body that needs the butt joint, because the shape of toper butt joint pipe head, conveniently dock in the body of different internal diameters, and flexible pipe flexible in-process of ripple, rely on the support and the elasticity of multisection telescopic link to keep moving on same axis, after toper butt joint pipe head inserts the body end that needs the connection, flexible single section telescopic link, adjust the height that the long screw rod is located, make the long screw rod align the connecting hole of the flange dish that butt joint body originally connected the ball valve and used, then make the long screw rod rotate and pass the connecting hole on the flange dish, and mounting nut is at the long screw rod end, realize that the valve body;

2. the utility model discloses when needing the rotatory on-off control that carries out of rotary switch pivot, then it is rotatory to take drive gear through remote switch start-up driving motor area, it is rotatory just to take the switch pivot like this to link the gear, when needs manual rotary switch pivot, then upwards take out fixed kelly for driving motor can select around the switch pivot along annular spout, just so avoid because self-locking mechanism and the cooperation of driving motor main shaft end drive gear and link gear of main shaft when the driving motor outage is connected and influence switch pivot manual rotation.

Drawings

Fig. 1 is a schematic view of the overall structure of an emergency electric and manual ball valve of the present invention;

fig. 2 is a left view structural diagram of the connection between the multi-section telescopic rod and the long screw rod of the emergency electric and manual ball valve of the present invention and the valve body;

fig. 3 is a top view structural diagram of the annular plate in the emergency electric/manual ball valve of the present invention.

In the figure: 1. a valve body; 2. a tapered butt joint; 3. an elastic rubber ring; 4. a battery pack; 5. a corrugated expansion pipe; 6. a multi-section telescopic rod; 7. a single section of telescopic rod; 8. a long screw; 9. an annular plate; 10. a clamping hole; 11. fixing the clamping rod; 12. connecting blocks; 13. a drive motor; 14. a remote switch; 15. an annular chute; 16. a drive gear; 17. a linkage gear; 18. a handle is rotated; 19. a switch rotating shaft; 20. and (4) connecting strips.

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. 1-3, the present invention provides a technical solution: an emergency electric manual ball valve comprises a valve body 1, a switch rotating shaft 19 is vertically arranged on the upper side of the valve body 1, the switch rotating shaft 19 is a mechanism which drives a switch part inside the valve body 1 to rotate in the prior art, a linkage gear 17 is horizontally and fixedly connected to the upper end of the switch rotating shaft 19, an annular plate 9 is fixedly connected to the outer wall of the upper side of the valve body 1 in a surrounding manner, an annular chute 15 is formed in the upper end face of the annular plate 9 in a surrounding manner at a position close to an inner ring, a driving motor 13 is connected to the upper side of the annular chute 15 in a sliding manner through a sliding block, the main shaft end of the driving motor 13 is vertically upward, a driving gear 16 is horizontally and fixedly connected to the main shaft end of the driving motor 13 and is meshed with the linkage gear 17, a connecting block 12 is fixedly connected to the outer wall of the left side of the driving motor 13, a fixed clamping rod 11 is vertically and slidably inserted in, the fixed clamping rod 11 is connected with the clamping hole 10 in a matched mode, so that the driving motor 13 is fixed on the upper side of the valve body 1, when the switch rotating shaft 19 needs to rotate for switch control, the driving motor 13 is started to drive the driving gear 16 to rotate, the linkage gear 17 drives the switch rotating shaft 19 to rotate, when the switch rotating shaft 19 needs to be manually rotated, the fixed clamping rod 11 is upwards pulled, the driving motor 13 can be selected around the switch rotating shaft 19 along the annular sliding groove 15, and therefore the phenomenon that the manual rotation of the switch rotating shaft 19 is influenced due to the self-locking mechanism of the main shaft when the driving motor 13 is powered off and the matched connection of the driving gear 16 at the main shaft end of the driving motor 13 and the linkage gear 17 is avoided; the bottom of the valve body 1 is fixedly provided with a storage battery pack 4, a remote control switch 14 is arranged on a driving motor 13, the remote control switch 14, the storage battery pack 4 and the driving motor 13 are connected in series on a circuit through electric wires, the left end and the right end of the valve body 1 are horizontally and fixedly connected with corrugated telescopic pipes 5, the tail ends of the corrugated telescopic pipes 5 are fixedly connected with conical butt joint pipe heads 2, when the valve body 1 needs to be temporarily butted between pipe bodies for use, the conical butt joint pipe heads 2 are moved and inserted into the pipe bodies needing to be butted by virtue of the expansion and contraction of the corrugated telescopic pipes 5, and the pipe bodies with different inner diameters are conveniently butted due to the shapes of the conical; the front outer wall and the rear outer wall of the valve body 1 are horizontally and fixedly connected with a plurality of sections of telescopic rods 6, the telescopic rods 6 are arranged in pairs left and right, the tail ends of the telescopic rods 6 are fixedly connected with conical butt joint pipe heads 2, the telescopic rods 6 are formed by sequentially sliding, sleeving and combining a plurality of sleeves with inner diameters in an arithmetic progression, and the conical butt joint pipe heads 2 on the left side and the right side can stably and transversely slide conveniently due to the telescopic rods 6; 6 end equal vertical fixedly connected with single section telescopic link 7 of end department of multisection telescopic link of aligning from beginning to end, the horizontal fixedly connected with connecting strip 20 of 7 upper end departments of single section telescopic link, there is long screw rod 8 through screw thread horizontally connected on the connecting strip 20, after the toper butt joint tube head 2 of the 1 left and right sides of valve body inserted the body end that needs to connect, flexible single section telescopic link 7, adjust the height that long screw rod 8 was located, make long screw rod 8 align the connecting hole of the ring flange that the butt joint body originally connected the ball valve and used, then make the connecting hole on the ring flange of 8 rotatory passes of long screw rod, and mounting nut is terminal in long screw rod 8, realize that valve body 1 is tentatively fixed.

The end department that toper butt joint tube head 2 is close to valve body 1 encircles fixed connection elastic rubber circle 3, when the body internal diameter of butt joint is greater than the biggest external diameter of toper butt joint tube head 2, then relies on elastic rubber circle 3 to realize the leakproofness of butt joint position department.

The upper end of the switch rotating shaft 19 is horizontally and fixedly connected with a rotating handle 18, and the rotating handle 18 is convenient for a user to manually rotate the switch rotating shaft 19.

The upper end of the fixing clamping rod 11 is provided with a bending handle, so that a user can conveniently pull the fixing clamping rod 11 upwards.

The storage battery pack 4 is provided with a USB charging port, so that charging is convenient.

The corrugated expansion pipe 5 is made of corrosion-resistant rubber, so that the service life is ensured.

The working principle is as follows: when the valve body 1 of the utility model needs to be temporarily butted between related pipe bodies, the conical butt joint pipe head 2 is moved and inserted into the pipe body needing to be butted by virtue of the expansion of the corrugated expansion pipe 5, the pipe bodies with different inner diameters are conveniently butted by virtue of the shape of the conical butt joint pipe head 2, in the expansion process of the corrugated expansion pipe 5, the conical butt joint pipe head 2 is supported by a plurality of sections of expansion rods 6 and the expansion is kept to move on the same axis, after the conical butt joint pipe head 2 is inserted into the end of the pipe body needing to be connected, a single section of expansion rod 7 is expanded, the height of a long screw 8 is adjusted, the long screw 8 is aligned with the connecting hole of a flange plate originally used for connecting a ball valve with the butt joint pipe body, then the long screw 8 is rotated to pass through the connecting hole on the flange plate, a nut is arranged at the tail end of the long, the driving motor 13 is started through the remote control switch 14 to drive the driving gear 16 to rotate, so that the linkage gear 17 drives the switch rotating shaft 19 to rotate, and when the switch rotating shaft 19 needs to be manually rotated, the fixing clamping rod 11 is pulled upwards, so that the driving motor 13 can be selected around the switch rotating shaft 19 along the annular sliding groove 15, and therefore the influence on the manual rotation of the switch rotating shaft 19 caused by the self-locking mechanism of the main shaft when the driving motor 13 is powered off and the matching connection of the driving gear 16 at the main shaft end of the driving motor 13 and the linkage gear 17 is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an emergent electronic manual ball valve, includes valve body (1), its characterized in that: the upper side of the valve body (1) is vertically provided with a switch rotating shaft (19), the upper end of the switch rotating shaft (19) is horizontally and fixedly connected with a linkage gear (17), the outer wall of the upper side of the valve body (1) is fixedly connected with an annular plate (9) in a surrounding manner, the upper end face of the annular plate (9) is close to the inner ring position and is surrounded by an annular chute (15), the upper side of the annular chute (15) is slidably connected with a driving motor (13), the main shaft end of the driving motor (13) is horizontally and fixedly connected with a driving gear (16) and the driving gear (16) is meshed with the linkage gear (17), the outer wall of the left side of the driving motor (13) is fixedly connected with a connecting block (12), a fixed clamping rod (11) is vertically and slidably inserted in the connecting block (12), the upper end face of the annular plate (9) is close to the outer side position and is surrounded by an equidistance, the bottom of the valve body (1) is fixedly provided with a storage battery (4), the driving motor (13) is provided with a remote control switch (14), the storage battery (4) and the driving motor (13) are electrically connected, the left end and the right end of the valve body (1) are horizontally and fixedly connected with corrugated expansion pipes (5), the tail ends of the corrugated expansion pipes (5) are fixedly connected with cone butt joint pipe heads (2), the front outer wall and the rear outer wall of the valve body (1) are horizontally and fixedly connected with multi-section telescopic rods (6) and the left end and the right end of the multi-section telescopic rods (6) are in pairs, meanwhile, the tail ends of the multi-section telescopic rods (6) are fixedly connected with the cone butt joint pipe heads (2), the tail ends of the multi-section telescopic rods (6) which are aligned front and rear are vertically and are fixedly connected with single-section telescopic rods, the connecting strip (20) is horizontally connected with a long screw (8).

2. An emergency electric manual ball valve according to claim 1, characterized in that: the conical butt joint pipe head (2) is close to the end of the valve body (1) and is fixedly connected with an elastic rubber ring (3) in a surrounding mode.

3. An emergency electric manual ball valve according to claim 1, characterized in that: the upper end of the switch rotating shaft (19) is horizontally and fixedly connected with a rotating handle (18).

4. An emergency electric manual ball valve according to claim 1, characterized in that: and a bending handle is arranged at the upper end of the fixed clamping rod (11).

5. An emergency electric manual ball valve according to claim 1, characterized in that: and the storage battery pack (4) is provided with a USB charging port.

6. An emergency electric manual ball valve according to claim 1, characterized in that: the corrugated expansion pipe (5) is made of corrosion-resistant rubber.