CN211698723U

CN211698723U - Long service life's flowmeter drainage adjusting device

Info

Publication number: CN211698723U
Application number: CN202020969074.7U
Authority: CN
Inventors: 高伟; 朱庆华
Original assignee: Jiangsu Maike Road Environmental Technology Co ltd
Current assignee: Jiangsu Maike Road Environmental Technology Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2020-10-16
Anticipated expiration: 2030-06-01

Abstract

The utility model relates to a drainage adjustment technical field just discloses a long service life's flowmeter drainage adjusting device, including the trunk line. This long service life's flowmeter drainage adjusting device, setting through the flowmeter body, measure the flow in the branch pipeline, when the flow is too big, can close the gate body in the gate frame through automatic control system, setting through the biax motor, two second cone gear of direct drive rotate, rethread second cone gear drives first cone gear rotatory, make the axostylus axostyle atress at the bearing internal rotation, the axostylus axostyle drives the screw thread bull stick rotatory again, make two screw thread bull sticks synchronous revolution, produce screw thread thrust to the gate body, thereby the lift of control gate body, realize the drainage and adjust, compare single-shaft drive's gate, this device realizes the lift of gate body through two axostylus axostyle drive screw thread bull sticks synchronous revolution, and is more stable, difficult for shaking, long service life's purpose has been reached.

Description

Long service life's flowmeter drainage adjusting device

Technical Field

The utility model relates to a drainage adjustment technical field specifically is a long service life's flowmeter drainage adjusting device.

Background

The flow control equipment of the existing drainage pipeline adopts a flow sensor to collect flow signals to control the switch of the gate to control the flow so as to achieve the purpose of drainage regulation, and the gate plays a decisive role therein.

Drainage adjusting device in the existing market is various, but the ubiquitous defect that life is short, general gate adopts single-shaft drive's mode to go up and down, single-shaft drive's stability is relatively poor, the lift of gate is firm inadequately, and the in-process that the gate reciprocated can take place friction and striking, and the live time will produce wearing and tearing for a long time, leads to the life reduction of gate, so proposes a long service life's flowmeter drainage adjusting device and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a long service life's flowmeter drainage adjusting device possesses advantages such as long service life, has solved general gate and has adopted unipolar driven mode to go up and down, and unipolar driven stability is relatively poor, and the lift of gate is firm inadequately, and the in-process that the gate reciprocated can take place friction and striking, and the live time will produce wearing and tearing for a long time, leads to the problem of the life reduction of gate.

(II) technical scheme

In order to realize the purpose of long service life, the utility model provides a following technical scheme: a flowmeter drainage adjusting device with long service life comprises a main pipeline, wherein a branch pipeline is fixedly connected to the left side of the main pipeline, a flowmeter body is fixedly mounted on the outer side of the branch pipeline, a gate frame is fixedly mounted on the outer side of the branch pipeline, connecting pipes are fixedly mounted on the left side and the right side of the gate frame, two bearings are fixedly mounted on the top of the gate frame, a shaft lever is fixedly connected to the top of each bearing, a first bevel gear is fixedly mounted on the outer side of the shaft lever, a supporting table is fixedly mounted on the top of the gate frame, a double-shaft motor is fixedly mounted on the top of the supporting table, a second bevel gear is fixedly connected to the output end of the double-shaft motor, the first bevel gear and the second bevel gear are meshed with each other, a threaded rotating rod is fixedly mounted at the bottom of the shaft lever, and, the gate comprises a gate body, and is characterized in that guide grooves are formed in the front side and the rear side of the gate body, guide strips are fixedly mounted on the front side wall and the rear side wall of an inner cavity of a gate frame, wear-resistant rubber strips are fixedly mounted in the guide grooves, rubber lugs are fixedly mounted at the bottom of the gate body, and grooves are formed in the bottom wall of the inner cavity of the gate frame.

Preferably, the main pipeline is communicated with the branch pipeline, and the connecting pipes are fixedly connected with the branch pipeline.

Preferably, the gate frame is the cuboid of inside hollow, the connecting pipe communicates with gate frame each other.

Preferably, the bottom of the shaft rod penetrates through the top of the gate frame and extends to the inside of the gate frame, and the guide bar is located inside the guide groove.

Preferably, the height of the gate body is greater than the diameter of the connecting pipe, and the flowmeter body is positioned on the left side of the gate frame.

Preferably, the rubber bump is a prismatic table with a bottom surface smaller than a top surface, and the size of the groove is matched with that of the rubber bump.

(III) advantageous effects

Compared with the prior art, the utility model provides a long service life's flowmeter drainage adjusting device possesses following beneficial effect:

1. this long service life's flowmeter drainage adjusting device, setting through the flowmeter body, measure the flow in the branch pipeline, when the flow is too big, can close the gate body in the gate frame through automatic control system, setting through the biax motor, two second cone gear of direct drive rotate, rethread second cone gear drives first cone gear rotatory, make the axostylus axostyle atress at the bearing internal rotation, the axostylus axostyle drives the screw thread bull stick rotatory again, make two screw thread bull sticks synchronous revolution, produce screw thread thrust to the gate body, thereby the lift of control gate body, realize the drainage and adjust, compare single-shaft drive's gate, this device realizes the lift of gate body through two axostylus axostyle drive screw thread bull sticks synchronous revolution, and is more stable, difficult for shaking, long service life's purpose has been reached.

2. This long service life's flowmeter drainage adjusting device, setting through gib block and guide way, at the in-process that the gate body reciprocated, the gate body reciprocates along the outside of gib block, limiting displacement has been played, and setting through wear-resisting adhesive tape, prevent that gate body and gib block from taking place wearing and tearing, and through rubber bump's setting, when the gate body moves down to the bottommost, rubber bump and groove contact, play shock attenuation and cushioning effect through rubber bump self elasticity, prevent that the impact from leading to gate body wearing and tearing too greatly, long service life's purpose has been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the gate frame of the present invention;

FIG. 3 is a schematic view of the installation structure of the gate body and the guide strip of the present invention;

fig. 4 is a schematic view of the groove connection structure of the rubber bump of the present invention.

In the figure: the device comprises a main pipeline 1, a branch pipeline 2, a flowmeter body 3, a gate frame 4, a connecting pipe 5, a bearing 6, a shaft rod 7, a first bevel gear 8, a double-shaft motor 9, a second bevel gear 10, a supporting table 11, a threaded rotating rod 12, a gate body 13, a guide groove 14, a guide strip 15, a wear-resistant rubber strip 16, a rubber bump 17 and a groove 18.

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. 1-4, a flowmeter drainage regulator with long service life comprises a main pipe 1, a branch pipe 2 fixedly connected to the left side of the main pipe 1, a flowmeter body 3 fixedly mounted to the outer side of the branch pipe 2, a gate frame 4 fixedly mounted to the outer side of the branch pipe 2, connecting pipes 5 fixedly mounted to the left and right sides of the gate frame 4, the gate frame 4 being a cuboid with a hollow interior, the connecting pipes 5 being communicated with the gate frame 4, the main pipe 1 being communicated with the branch pipe 2, the two connecting pipes 5 being fixedly connected to the branch pipe 2, two bearings 6 being fixedly mounted to the top of the gate frame 4, a shaft rod 7 fixedly connected to the top of the bearings 6, a first bevel gear 8 being fixedly mounted to the outer side of the shaft rod 7, a support table 11 being fixedly mounted to the top of the gate frame 4, a double-shaft motor 9 being fixedly mounted, the model of the double-shaft motor 9 can be GVD22-100-80S, the output end of the double-shaft motor 9 is fixedly connected with a second bevel gear 10, the first bevel gear 8 and the second bevel gear 10 are meshed with each other, the bottom of the shaft lever 7 is fixedly provided with a threaded rotating rod 12, the outer side of the threaded rotating rod 12 is in threaded connection with a gate body 13, the flow in the branch pipeline 2 is measured through the setting of the flowmeter body 3, when the flow is too large, the gate body 13 in the gate frame 4 can be closed through an automatic control system, through the setting of the double-shaft motor 9, the two second bevel gears 10 are directly driven to rotate, the second bevel gear 10 drives the first bevel gear 8 to rotate, the shaft lever 7 rotates in the bearing 6 under the stress, the shaft lever 7 drives the threaded rotating rod 12 to rotate again, the two threaded rotating rods 12 rotate synchronously, and generates threaded thrust on the gate body 13, thereby controlling the lifting of the gate body 13, realizing the drainage regulation, compared with a single-shaft driven gate, the device realizes the lifting of the gate body 13 by the synchronous rotation of the two shaft levers 7 driving the thread rotating levers 12, more stable and less prone to shake, and achieving the purpose of long service life, the height of the gate body 13 is larger than the diameter of the connecting pipe 5, the flowmeter body 3 is positioned at the left side of the gate frame 4, the front and back sides of the gate body 13 are both provided with guide grooves 14, the front and back two side walls of the inner cavity of the gate frame 4 are both fixedly provided with guide strips 15, the bottom of the shaft lever 7 penetrates through the top of the gate frame 4 and extends to the inside of the gate frame 4, the guide strips 15 are positioned inside the guide grooves 14, the inside of the guide grooves 14 is fixedly provided with wear-resistant adhesive tapes 16, the bottom of the gate body 13 is fixedly provided with rubber lugs 17, the bottom wall of the inner cavity of, size and rubber bump 17 of recess 18, through the setting of gib block 15 and guide way 14, at the in-process that gate body 13 reciprocated, gate body 13 reciprocates along the outside of gib block 15, limiting displacement has been played, and setting through wear-resisting adhesive tape 16, prevent that gate body 13 from taking place wearing and tearing with gib block 15, and through rubber bump 17's setting, when gate body 13 moves down to the bottommost, rubber bump 17 and recess 18 contact, play shock attenuation and cushioning effect through rubber bump 17 self elasticity, prevent that the impact from leading to gate body 13 wearing and tearing excessively, long service life's purpose has been reached.

In summary, the flow meter drainage regulating device with long service life measures the flow rate in the branch pipeline 2 through the arrangement of the flow meter body 3, when the flow rate is overlarge, namely, the gate body 13 in the gate frame 4 can be closed through the automatic control system, the two second bevel gears 10 are directly driven to rotate through the arrangement of the double-shaft motor 9, the first bevel gear 8 is driven to rotate through the second bevel gear 10, so that the shaft lever 7 is forced to rotate in the bearing 6, the shaft lever 7 drives the threaded rotating rods 12 to rotate, the two threaded rotating rods 12 rotate synchronously, produce screw thread thrust to gate body 13 to control gate body 13's lift realizes the drainage and adjusts, compares single-shaft drive's gate, and this device realizes gate body 13's lift through two axostylus axostyles 7 drive screw thread bull stick 12 synchronous revolution, and is more stable, and difficult shake has reached long service life's purpose.

And, by the arrangement of the guide bar 15 and the guide groove 14, in the process of the up-and-down movement of the shutter body 13, the gate body 13 moves up and down along the outer side of the guide strip 15, so that the limiting effect is achieved, and through the arrangement of the wear-resistant rubber strip 16, the gate body 13 and the guide strip 15 are prevented from being worn, and by the arrangement of the rubber projection 17, when the shutter body 13 is moved down to the lowermost portion, the rubber projection 17 comes into contact with the groove 18, the rubber bump 17 plays a role in shock absorption and buffering by elasticity, prevents the gate body 13 from being worn due to overlarge impact force, achieves the purpose of long service life, solves the problems that the common gate is lifted by adopting a single-shaft driving mode, the stability of the single-shaft driving is poor, the lifting of the gate is not stable enough, and the friction and the striking can take place for the in-process that the gate reciprocated, and the live time will produce wearing and tearing too long, leads to the problem of the life reduction of gate.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 a long service life's flowmeter drainage adjusting device, includes trunk line (1), its characterized in that: the left side of the main pipeline (1) is fixedly connected with a branch pipeline (2), the outer side of the branch pipeline (2) is fixedly provided with a flowmeter body (3), the outer side of the branch pipeline (2) is fixedly provided with a gate frame (4), the left side and the right side of the gate frame (4) are both fixedly provided with connecting pipes (5), the top of the gate frame (4) is fixedly provided with two bearings (6), the top of each bearing (6) is fixedly connected with a shaft lever (7), the outer side of the shaft lever (7) is fixedly provided with a first bevel gear (8), the top of the gate frame (4) is fixedly provided with a supporting table (11), the top of the supporting table (11) is fixedly provided with a double-shaft motor (9), the output end of the double-shaft motor (9) is fixedly connected with a second bevel gear (10), and the first bevel gear (8) is meshed with the second bevel gear (, the bottom fixed mounting of axostylus axostyle (7) has screw thread bull stick (12), the outside threaded connection of screw thread bull stick (12) has gate body (13), guide way (14) have all been seted up to both sides around gate body (13), the equal fixed mounting of both sides wall has gib block (15) around gate frame (4) inner chamber, the inside fixed mounting of guide way (14) has wear-resisting adhesive tape (16), the bottom fixed mounting of gate body (13) has rubber lug (17), the diapire of gate frame (4) inner chamber is seted up flutedly (18).

2. A long-life flow meter drainage regulation device of claim 1 wherein: trunk line (1) and small transfer line (2) intercommunication each other, two connecting pipe (5) and small transfer line (2) fixed connection.

3. A long-life flow meter drainage regulation device of claim 1 wherein: the gate frame (4) is a cuboid with a hollow interior, and the connecting pipe (5) is communicated with the gate frame (4).

4. A long-life flow meter drainage regulation device of claim 1 wherein: the bottom of the shaft lever (7) penetrates through the top of the gate frame (4) and extends to the inside of the gate frame (4), and the guide strip (15) is positioned inside the guide groove (14).

5. A long-life flow meter drainage regulation device of claim 1 wherein: the height of gate body (13) is greater than the diameter of connecting pipe (5), flowmeter body (3) are located the left side of gate frame (4).

6. A long-life flow meter drainage regulation device of claim 1 wherein: the rubber bump (17) is a prismatic table with the bottom surface smaller than the top surface, and the size of the groove (18) is matched with that of the rubber bump (17).