CN219994513U - Valve coupling assembling and valve manipulator - Google Patents

Abstract

The utility model relates to the technical field of valves, in particular to a valve connecting assembly and a valve manipulator. According to the scheme, the driving motor is connected with the valve cover of the valve through the outer sleeve, and in the using process, the driving motor and the valve are fixed and cannot rotate, so that an additional fixing support is not needed to be used for fixing, an output shaft of the driving motor is fixedly connected with the valve rod through the connecting shaft, and the driving motor drives the valve rod to rotate, so that the valve is opened and closed; the valve manipulator of this scheme has big dipper positioning module, can fix a position the valve like this.

Description

Valve coupling assembling and valve manipulator

Technical Field

The utility model relates to the technical field of valves, in particular to a valve connecting assembly and a valve manipulator suitable for fluids such as gas, liquid and the like.

Background

The valve manipulator is also called a valve control device, and is mainly arranged on a water valve switch and an air valve switch, and the valve is controlled to be cut off and opened by signals of external equipment, own sensors and the like.

At present, a water supply pipeline or a gas supply pipeline needs to be controlled to be opened and closed by adopting a valve, along with the increase of the pipeline, the number of the valves is correspondingly increased, higher requirements are also provided for valve control, most of valve manipulators which are used at present are driven by driving motors to drive rotating arms, and then handles of the valves are driven to rotate to realize opening and closing of the valves, so that one premise of the control needs is that the driving motors are fixed on the valves or the pipeline through fixing brackets, such as a water liner drainage device of a commercial steam box and a water liner using the device, the patent number is 202022640751.3, and when the valves are maintained later, the joints at two ends of the valves cannot be disassembled due to the fixing brackets and the driving rotating arms, so that maintenance work is influenced.

Disclosure of Invention

The utility model provides a valve connecting assembly and a valve manipulator proposal, wherein the outer sleeve realizes the connection of a driving motor and a valve cover of the valve, and the driving motor and the valve are fixed and cannot rotate in the use process, so that an additional fixing bracket is not needed for fixing, an output shaft of the driving motor is connected and fixed with a valve rod through a connecting shaft, and the driving motor drives the valve rod to rotate to realize the opening and closing of the valve; the valve manipulator of this scheme has big dipper positioning module, can fix a position the valve like this, when the valve trouble, can be timely find the valve of trouble through big dipper location, be convenient for in time maintain.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a valve coupling assembling, includes the overcoat and sets up the connecting axle in the overcoat, the overcoat is used for fixed the valve gap of driving motor and valve, is equipped with fixation nut in the one end cover that the overcoat is close to the valve, fixation nut pass through the screw thread and the valve gap of valve is fixed, the connecting axle is used for connecting valve rod and driving motor pivot, the connecting axle realizes the synchronous rotation of valve rod and driving motor pivot. The cover has realized driving motor and valve's fixed, does not need extra fixed bolster like this to the direct use is the structure of current valve self like this, does not occupy other working space, and the connecting axle plays the transmission effect, with the transmission in the rotation of driving motor output shaft to the valve rod, realizes opening and shutting of valve.

The overcoat include hollow montant, the top of montant sets up the fixed plate of being connected with driving motor, sets up the fixed orifices on the fixed plate, set up the recess that matches with the valve gap top arch in the montant bottom, the one end that the montant is close to the valve sets up the annular groove that is used for fixed jump ring, fixation nut and jump ring cooperation fixed montant, fixation nut can chucking montant through the jump ring, fixation nut has the internal thread can be with the valve cover on the external screw thread match fixed.

The connecting shaft is arranged in the vertical rod, the connecting shaft is coaxial with the vertical rod, the connecting shaft and the vertical rod can rotate relatively, a through hole is formed in the middle of the connecting shaft, two ends of the through hole are respectively matched with a driving motor rotating shaft and a valve rod, two ends of the through hole are used for inserting the valve rod of the valve and the driving motor rotating shaft, the driving motor rotating shaft drives the valve rod to rotate through the connecting shaft, and the connecting shaft and the vertical rod rotate relatively. The diameter of the top of the fixing nut is smaller than that of the threaded part, so that the clamping spring can be clamped.

Valve manipulator: including driving motor and valve, through foretell valve coupling assembling fixed connection between driving motor and the valve, driving motor be connected with control module, control module is connected with big dipper positioning module, wireless communication module respectively, driving motor adopts driving motor commonly used in the art, can also set up the twist grip on the valve rod, can set up the pull ring on driving motor, when the controller has a power failure, can use the finger to catch on the pull ring and pull down and hold, ninety degrees twist grip makes the valve open or this is closed, loosens the pull ring again.

The wireless communication module adopts a wifi communication module or a 4G communication module or a GSM communication module.

Through the description, the driving motor and the valve are fixed by adopting the outer sleeve in the scheme, the output shaft of the driving motor is connected with the valve rod by adopting the connecting shaft, so that when the driving motor drives the valve rod to rotate, the driving motor cannot rotate, the valve is opened and closed, the driving motor is not required to be fixed by installing the fixing support on the valve or the pipeline, the valve can be remotely controlled to be opened and closed, the valve is controlled to be opened and closed by the control end of state feedback, and the Beidou positioning module is used for positioning the valve manipulator, so that when the valve fails, the valve manipulator can be positioned timely, and the valve is convenient to maintain and replace in time.

Drawings

Fig. 1 is a schematic structural view of a jacket.

Fig. 2 is a bottom view of fig. 1.

Fig. 3 is a top view of fig. 1.

Fig. 4 is a cross-sectional view of the outer sleeve.

Fig. 5 is a schematic structural view of the connecting shaft.

Fig. 6 is a schematic structural view of the fixing nut.

Fig. 7 is a perspective view of the fixing nut.

Fig. 8 is a schematic structural view of the valve.

Fig. 9 is a schematic diagram of a valve robot and valve connection.

In the figure, 1 is an outer sleeve, 101 is a vertical rod, 102 is a fixed plate, 103 is an annular groove, 104 is a groove, 2 is a connecting shaft, 201 is a through hole, 3 is a fixed nut, 4 is a valve, 401 is a valve cover, 402 is a bulge, 403 is a valve rod, 5 is a driving motor, 6 is a handle, and 7 is a pull ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to the drawings, the valve connecting assembly of the utility model comprises a housing 1 and a connecting shaft 2 arranged in the housing 1, wherein the housing 1 is used for fixing a driving motor 5 and a valve cover 401 of a valve, one end of the housing 1, which is close to a valve 4, is sleeved with a fixing nut 3, the fixing nut 3 is fixed with the valve cover 401 of the valve through threads, the connecting shaft 2 is used for connecting a valve rod 403 and a rotating shaft of the driving motor 5, and the connecting shaft 2 realizes synchronous rotation of the valve rod 403 and the rotating shaft of the driving motor 5.

The jacket 1 comprises a hollow vertical rod 101, a fixing plate 102 connected with a driving motor 5 is arranged at the top of the vertical rod 101, a fixing hole is formed in the fixing plate 102, a groove 104 matched with a boss 402 at the top of a valve cover 401 is formed in the bottom of the vertical rod 101, an annular groove 103 used for fixing a clamp spring is formed in one end, close to a valve 4, of the vertical rod 101, and the vertical rod 101 is fixed through cooperation of a fixing nut 3 and the clamp spring.

The connecting shaft 2 is arranged in the vertical rod 101, the connecting shaft 2 is coaxial with the vertical rod 101, the connecting shaft 2 and the vertical rod 101 can rotate relatively, a through hole 201 is formed in the middle of the connecting shaft 2, two ends of the through hole 201 are respectively matched with a rotating shaft of the driving motor 5 and a rotating shaft of the driving motor 5, two ends of the through hole 201 are used for inserting the rotating shaft of the driving motor 5 into the rotating shaft 403 of the valve, and the rotating shaft of the driving motor 5 drives the rotating shaft of the driving motor 403 to rotate through the connecting shaft 2. The diameter of the top of the fixing nut 3 is smaller than that of the threaded part.

The utility model provides a valve manipulator, includes driving motor 5 and valve 4, through foretell valve coupling assembling fixed connection between driving motor 5 and the valve 4, driving motor 5 be connected with control module, control module is connected with big dipper positioning module, wireless communication module respectively. The wireless communication module adopts a wifi communication module, a 4G communication module, a GSM communication module and other modules for realizing communication. The driving motor adopts the driving motor commonly used in the field, the rotating handle can be further arranged on the valve rod, the pull ring can be arranged on the driving motor, when the control module fails, the pull ring can be hooked by fingers and pulled down and kept, the handle is rotated by ninety degrees, so that the valve is opened or closed, and then the pull ring is loosened.

During installation, the fixing nut 3 is sleeved on the vertical rod 101, the height of the fixing nut 3 is higher than that of the annular groove 103, then a clamp spring is installed in the annular groove 103, and then the fixing nut 3 and the valve cover 401 of the valve 4 are fixed through threads; then, the connecting shaft 2 is fitted into the housing 1, the valve rod 403 is inserted into the through-hole 201, and then the shaft of the driving motor 5 is inserted into the upper end of the through-hole 201, and the driving motor 5 is fixed to the fixing plate 102, thereby completing the installation. When the control device is used, the valve can be controlled to be opened or closed through the control end, the wireless communication module controls the driving motor to rotate the valve rod through the control module after receiving a control instruction, the valve rod is opened or closed, and the wireless communication module timely feeds back the state of the driving motor to the control end.

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

Claims (6)

1. A valve connection assembly, characterized by: the valve cover is characterized by comprising an outer sleeve and a connecting shaft arranged in the outer sleeve, wherein the outer sleeve is used for fixing a driving motor and a valve cover of a valve, a fixing nut is sleeved at one end, close to the valve, of the outer sleeve, the fixing nut is fixed with the valve cover of the valve through threads, the connecting shaft is used for connecting a valve rod and a driving motor rotating shaft, and the connecting shaft realizes synchronous rotation of the valve rod and the driving motor rotating shaft.

2. The valve connection assembly of claim 1, wherein:

the outer sleeve comprises a hollow vertical rod, the top of the vertical rod is provided with a fixed plate connected with a driving motor, a fixed hole is formed in the fixed plate, a groove matched with the protrusion of the top of the valve cover is formed in the bottom of the vertical rod, one end, close to the valve, of the vertical rod is provided with an annular groove for fixing a clamp spring, and the vertical rod is fixed through cooperation of a fixed nut and the clamp spring.

3. A valve connection assembly according to claim 1 or 2, wherein:

the connecting shaft is arranged in the vertical rod, the connecting shaft is coaxial with the vertical rod, the connecting shaft and the vertical rod can rotate relatively, a through hole is formed in the middle of the connecting shaft, two ends of the through hole are respectively matched with the driving motor rotating shaft and the valve rod, two ends of the through hole are used for inserting the valve rod of the valve and the driving motor rotating shaft, and the driving motor rotating shaft drives the valve rod to rotate through the connecting shaft.

4. A valve connection assembly according to claim 1 or 2, wherein:

the diameter of the top of the fixing nut is smaller than that of the threaded part.

5. A valve manipulator, its characterized in that: the valve connecting assembly is fixedly connected with the valve through the valve connecting assembly according to claim 1, claim 2 or claim 3, the driving motor is connected with the control module, and the control module is respectively connected with the Beidou positioning module and the wireless communication module.

6. The valve robot of claim 5, wherein:

the wireless communication module adopts a wifi communication module or a 4G communication module or a GSM communication module.