CN211008722U

CN211008722U - Simple spraying water-saving device

Info

Publication number: CN211008722U
Application number: CN201920954431.XU
Authority: CN
Inventors: 包中林; 林文红
Original assignee: Aletai Zhengyuan International Mining Industry Co ltd
Current assignee: Aletai Zhengyuan International Mining Industry Co ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-07-14
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a simple and easy spraying water saving fixtures, including the converter, the first through-hole of vertical setting is seted up at the converter center, converter lower part annular array sets up the second through-hole that has the level to set up, the activity is pegged graft in the first through-hole and is had the regulation pole, the apopore has been seted up to bottom one side of adjusting the pole, the upper portion fixed weld of converter has the erection column, the spout has been seted up to the inside of erection column, the inside servo motor that is provided with of spout, the piston rod lower extreme of cylinder and servo motor's top fixed mounting, the top of adjusting the pole passes through the coupling joint with servo motor's output shaft. The converter of the device is improved level and is provided with the first through-hole of a plurality of play waters, and first through-hole outer end is provided with the nozzle, through the switching of rivers in the first through-hole of difference, makes the device carry out diversified spraying, and the device can adjust discharge moreover, and then saves the water yield.

Description

Simple spraying water-saving device

Technical Field

The utility model relates to a mining technical field specifically is a simple and easy spraying water saving fixtures.

Background

When coal mining is carried out, in order to reduce the coal dust produced during mining, prevent possible dust explosion accidents and reduce the risk of pneumoconiosis caused by too much coal dust sucked by operators, the coal mine safety return rule is as follows: dust-proof measures must be taken for the generated coal dust. In the conventional dust prevention method, dust is reduced by spraying at a place where coal dust is generated.

Most of the existing spraying dust suppression devices are used for spraying by connecting nozzles between water supply pipes, and the spraying device is simple, cannot spray in multiple directions and has large water consumption.

Disclosure of Invention

An object of the utility model is to provide a simple and easy spraying water saving fixtures, the device's converter upper level is provided with the first through-hole of a plurality of water, and first through-hole outer end is provided with the nozzle, through the switching of rivers in the first through-hole of difference, makes the device carry out diversified spraying, and the device can adjust discharge moreover, and then the water conservation volume to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a simple spraying water-saving device comprises a converter, wherein a first through hole is vertically formed in the center of the converter, a second through hole is horizontally formed in an annular array at the lower part of the converter, a first connecting pipe is fixedly welded at the lower end of the first through hole at the bottom of the converter, a water pipe is sleeved outside the first connecting pipe and connected with external water supply equipment, a second connecting pipe is fixedly welded at the outer end of the second through hole at the side part of the converter, a nozzle is fixedly installed at the outer side of the second connecting pipe, an adjusting rod is movably inserted in the first through hole, a water outlet hole is formed in one side of the bottom end of the adjusting rod, an installing column is fixedly welded at the upper part of the converter, a sliding groove is formed in the installing column, a servo motor is arranged in the sliding groove, and an air cylinder is fixedly installed at the top part of, the lower end of a piston rod of the air cylinder is fixedly installed at the top of the servo motor, and the top of the adjusting rod is connected with an output shaft of the servo motor through a coupler.

Preferably, the first connecting pipe is provided with a convex ring on the outer surface at equal intervals.

Preferably, the upper part of the water outlet hole is in a conical shape.

Preferably, a sliding block is fixedly mounted outside the servo motor through a bolt, the sliding block is slidably mounted in the sliding groove, and a piston rod of the air cylinder is fixedly mounted on the top of the sliding block through a bolt.

Preferably, the outer side of the second connecting pipe is provided with an external thread, the inner part of the nozzle is provided with an internal thread, and the nozzle is installed on the second connecting pipe through the matching thread of the external thread and the internal thread.

Preferably, a rubber layer is fixedly welded outside the adjusting rod, and the adjusting rod and the first through hole are hermetically installed through the rubber layer.

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

1. the utility model discloses a first connecting pipe of converter bottom leads to water in to the converter, rivers loop through first connecting pipe, the apopore, second through-hole and second connecting pipe, at last through the nozzle spraying, converter upper portion is provided with servo motor, it rotates to drive the regulation pole through servo motor, and then make the position of apopore rotate, change between apopore and the second through-hole of different position directions, and then make the direction of spraying change, make the device carry out multi-direction spraying, enlarge the spraying range of device, and only one nozzle of spraying at every turn, the water yield has also been saved when enlarging the spraying range;

2. the utility model discloses a servo motor upper portion is provided with the cylinder, drive servo motor through the cylinder and reciprocate, and then make the regulation pole reciprocate in first through-hole, the intercommunication part that makes between apopore on the regulation pole and the second through-hole carries out size control, the switching is adjusted, discharge to in the second through-hole is adjusted, and then the spray volume of adjusting nozzle department, the device can adjust the spray volume according to work needs, make the environment that different spray volumes are fit for different coal dust content, and then save the water resource.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic perspective view of the converter and the adjusting lever of the present invention when they are disassembled;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged view of a position a in fig. 1 according to the present invention.

In the figure: 1. a chute; 2. a servo motor; 3. a coupling; 4. a water pipe; 5. a first connecting pipe; 51. a convex ring; 6. a second connecting pipe; 7. a second through hole; 8. a nozzle; 9. a converter; 10. mounting a column; 11. a slider; 12. a cylinder; 13. adjusting a rod; 14. a water outlet hole; 15. a first via.

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, the present invention provides a technical solution: a simple spraying water-saving device comprises a converter 9, wherein the converter 9 is made of stainless steel and used for converting the direction of water flow, a first through hole 15 which is vertically arranged is formed in the center of the converter 9, a second through hole 7 which is horizontally arranged is formed in an annular array at the lower part of the converter 9, a first connecting pipe 5 is fixedly welded at the lower end of the first through hole 15 at the bottom of the converter 9, the first connecting pipe 5 is made of stainless steel and used for installing a water pipe 4, the water pipe 4 is connected with external water supply equipment, the water supply equipment is an automatic booster pump, the booster pump is PUN-601EH in model, when the second through hole of the converter is closed, the booster pump is automatically closed, a second connecting pipe 6 is fixedly welded at the outer end of the second through hole 7 at the side part of the converter 9, the second connecting pipe 6 is made of stainless steel and used for installing a nozzle 8, an adjusting rod 13, adjust pole 13 and be stainless steel pole, a position for 14 apopores is changed, the upper portion fixed welding of converter 9 has erection column 10, spout 1 has been seted up to the inside of

erection column

10, 1 inside servo motor 2 that is provided with of spout, there is cylinder 12 at the interior top of erection column 10 through bolt fixed mounting, the model of cylinder 12 is BSC63X150, this cylinder 12 has the function of hugging closely, end at cylinder 12 stroke, the piston rod of cylinder 12 is locked, the piston rod lower extreme of cylinder 12 and servo motor 2's top fixed mounting, the top of adjusting pole 13 passes through shaft coupling 3 with servo motor 2's output shaft and is connected, shaft coupling 3 is universal coupling, can bear great axial force.

In particular, the external surface of the first connection pipe 5 is equidistantly provided with a protruding ring 51. The arrangement of the convex ring 51 ensures that the water pipe 4 is firmly installed.

Specifically, the upper portion of the water outlet hole 14 is conical. The size of the water flow in the second through hole 7 can be conveniently adjusted.

Specifically, a sliding block 11 is fixedly installed outside the servo motor 2 through a bolt, the sliding block 11 is slidably installed in the sliding groove 1, and a piston rod of the air cylinder 12 is fixedly installed on the top of the sliding block 11 through a bolt.

Specifically, the external thread has been seted up in the outside of second connecting pipe 6, and the internal thread has been seted up to the inside of nozzle 8, and nozzle 8 passes through external thread and internal screw thread cooperation screw thread and installs on second connecting pipe 6.

Specifically, a rubber layer is fixedly welded outside the adjusting rod 13, and the adjusting rod 13 and the first through hole 15 are hermetically installed through the rubber layer. The rubber layer seals the adjusting rod 13 and the first through hole 15, and prevents water from flowing between the adjusting rod 13 and the first through hole 15.

The working principle is as follows: when the device is used, water flows into the converter 9 through the first connecting pipe 5 at the bottom of the converter 9, the water flows sequentially pass through the first connecting pipe 5, the water outlet hole 14, the second through hole 7 and the second connecting pipe 6, and finally is sprayed through the nozzle 8, the servo motor 2 is arranged at the upper part of the converter 9, the servo motor 2 drives the adjusting rod 13 to rotate, so that the position of the water outlet hole 14 rotates, the water outlet hole 14 and the second through holes 7 in different position directions are switched, the spraying direction is changed, the device sprays in multiple directions, and the spraying range of the device is expanded; the cylinder 12 is arranged on the upper portion of the servo motor 2, the servo motor 2 is driven to move up and down through the cylinder 12, the adjusting rod 13 is further enabled to move up and down in the first through hole 15, the communicating part between the water outlet hole 14 on the adjusting rod 13 and the second through hole 7 is enabled to be adjusted in communicating area and opening and closing, water flow in the second through hole 7 is adjusted, and then the spraying amount of the nozzle 8 is adjusted.

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 simple spraying water-saving device comprises a converter (9), and is characterized in that: a first through hole (15) which is vertically arranged is formed in the center of the converter (9), a second through hole (7) which is horizontally arranged is formed in an annular array at the lower part of the converter (9), a first connecting pipe (5) is fixedly welded at the position, located at the lower end of the first through hole (15), of the bottom of the converter (9), a water pipe (4) is sleeved outside the first connecting pipe (5), the water pipe (4) is connected with external water supply equipment, a second connecting pipe (6) is fixedly welded at the position, located at the outer end of the second through hole (7), of the side part of the converter (9), a nozzle (8) is fixedly installed on the outer side of the second connecting pipe (6), an adjusting rod (13) is movably inserted in the first through hole (15), a water outlet (14) is formed in one side of the bottom end of the adjusting rod (13), and a mounting column (10), spout (1) have been seted up to the inside of erection column (10), spout (1) inside is provided with servo motor (2), there is cylinder (12) at the interior top of erection column (10) through bolt fixed mounting, the top fixed mounting of the piston rod lower extreme and servo motor (2) of cylinder (12), the top of adjusting pole (13) passes through shaft coupling (3) with the output shaft of servo motor (2) and is connected.

2. The simple spray water-saving device according to claim 1, characterized in that: the outer surface of the first connecting pipe (5) is provided with convex rings (51) at equal intervals.

3. The simple spray water-saving device according to claim 1, characterized in that: the upper part of the water outlet hole (14) is arranged in a conical manner.

4. The simple spray water-saving device according to claim 1, characterized in that: the servo motor is characterized in that a sliding block (11) is fixedly mounted outside the servo motor (2) through a bolt, the sliding block (11) is slidably mounted in the sliding groove (1), and a piston rod of the air cylinder (12) is fixedly mounted on the top of the sliding block (11) through a bolt.

5. The simple spray water-saving device according to claim 1, characterized in that: the outer side of the second connecting pipe (6) is provided with an external thread, the inner part of the nozzle (8) is provided with an internal thread, and the nozzle (8) is arranged on the second connecting pipe (6) through the matching threads of the external thread and the internal thread.

6. The simple spray water-saving device according to claim 1, characterized in that: the rubber layer is fixedly welded outside the adjusting rod (13), and the adjusting rod (13) and the first through hole (15) are hermetically installed through the rubber layer.