CN214012162U - Hydrogen leakage oil-water alarm overhauling device - Google Patents
Hydrogen leakage oil-water alarm overhauling device Download PDFInfo
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- CN214012162U CN214012162U CN202022836082.7U CN202022836082U CN214012162U CN 214012162 U CN214012162 U CN 214012162U CN 202022836082 U CN202022836082 U CN 202022836082U CN 214012162 U CN214012162 U CN 214012162U
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- water alarm
- leakage oil
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Abstract
The utility model discloses a hydrogen leakage oil and water alarm overhauls device relates to alarm and overhauls technical field. The utility model discloses a device body, the inside one side of device body is fixed with the motor, and the output of motor is fixed with the worm, and the bottom meshing of worm is connected with the worm wheel, and the one end welding of worm wheel has first threaded rod, and the other end welding of first threaded rod has the dwang, and the outside of dwang is rotated and is connected with the fixed block, and fixed block and device body welded connection, and the other end welding of dwang has the second threaded rod, and the screw thread of first threaded rod and second threaded rod revolves to opposite. The utility model discloses a mutually supporting between moving body, motor and the opening and shutting door for the device can conveniently directly change the magnetic core when overhauing hydrogen leakage alarm device, and through mutually supporting between electric fan, fan and the ash absorption mouth, makes the device more convenient remove dust to device inside.
Description
Technical Field
The utility model belongs to the technical field of the alarm overhauls, especially relate to a hydrogen leakage oil and water alarm overhauls device.
Background
The cold system of hydrogen is the important equipment of unit, in case hydrogen takes place to leak, and hydrogen leakage alarm device breaks down again, light then lead to the generator to intake, it then leads to the hydrogen explosion to be serious, will be direct emergency to the safety of personnel and unit, current device is when overhauing hydrogen leakage alarm device, inconvenient directness is changed the magnetic core, and then promoted the intensity of labour that the staff overhauld, and current device often is inconvenient removes dust to the device inside, and then make the practicality of device receive the restriction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydrogen leaks leakage oil water alarm and overhauls device to current problem has been solved: when the existing device overhauls the hydrogen leakage alarm device, the magnetic core is inconvenient and direct to replace, and then the labor intensity of the overhaul of workers is improved.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a hydrogen leakage oil and water alarm overhauls device, the device comprises a device body, the inside one side of device body is fixed with the motor, the output of motor is fixed with the worm, the bottom meshing of worm is connected with the worm wheel, the one end welding of worm wheel has first threaded rod, the other end welding of first threaded rod has the dwang, the outside of dwang is rotated and is connected with the fixed block, just fixed block and device body welded connection, the other end welding of dwang has the second threaded rod, just the screw thread of first threaded rod and second threaded rod revolves to opposite, the outside threaded connection of first threaded rod and second threaded rod has a plurality of moving bodies, just moving body and device body sliding connection, the bottom welding of moving body has the door that opens and shuts.
Further, the inside of device body just is located the outside of motor and has the protecting crust through the fix with screw, just the material of protecting crust is high carbon steel.
Furthermore, a sliding groove is formed in one side of the device body and the outer side of the top of the moving body, and the moving body is connected with the device body in a sliding mode through the sliding groove.
Further, the moving body is in clearance fit with the device body.
Furthermore, the rotating rod is rotatably connected with the fixed block through a bearing.
Further, the output end of the motor is connected with the worm through a spline.
Furthermore, a plurality of electric fans are fixed at the bottom of the device body through screws, a fan is fixed at one end of the top of the device body, an air exhaust pipe is fixed at the input end of the fan, and a plurality of dust suction ports are installed at the bottom of the air exhaust pipe in a penetrating mode through the device body.
Further, the device body is fixedly connected with the fan through a fixing bolt.
The utility model discloses following beneficial effect has:
1. the utility model discloses a mutually supporting between moving body, motor and the opening and shutting door for the device can conveniently directly change the magnetic core when overhauing hydrogen leakage alarm device, and then reduced the intensity of labour that the staff overhauld.
2. The utility model discloses an electric fan, fan and the mutually supporting between the ash absorption mouth for the device is convenient more and is removed dust to the device is inside, and then makes the practicality of device improve greatly.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the structure between the electric fan, the motor and the opening/closing door of the present invention;
fig. 3 is a schematic structural view of the device body, the moving body and the opening/closing door of the present invention;
fig. 4 is a cross-sectional view of the device body of the present invention;
fig. 5 is an opening and closing diagram of the opening and closing door of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a device body; 2. a motor; 3. a worm; 4. a worm gear; 5. a first threaded rod; 6. rotating the rod; 7. a fixed block; 8. a second threaded rod; 9. a moving body; 10. opening and closing the door; 11. an electric fan; 12. a fan; 13. a ventilation pipe; 14. an ash sucking port.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model relates to a hydrogen leakage oil and water alarm overhaul device, including a device body 1, a motor 2 is fixed on one side of the inside of the device body 1, a protective shell is fixed in the inside of the device body 1 and outside the motor 2 through screws, and the material of the protective shell is high carbon steel, so that the protective shell can protect the motor 2, a worm 3 is fixed on the output end of the motor 2, the output end of the motor 2 is connected with the worm 3 through splines, so that the connection between the motor 2 and the worm 3 is firmer, the bottom of the worm 3 is engaged and connected with a worm wheel 4, one end of the worm wheel 4 is welded with a first threaded rod 5, and the other end of the first threaded rod 5 is welded with a rotating rod 6;
the outer side of the rotating rod 6 is rotatably connected with a fixed block 7, the rotating rod 6 is rotatably connected with the fixed block 7 through a bearing, so that the friction force between the rotating rod 6 and the fixed block 7 is reduced when the rotating rod rotates, the fixed block 7 is welded with the device body 1, the other end of the rotating rod 6 is welded with a second threaded rod 8, the screw thread directions of the first screw rod 5 and the second screw rod 8 are opposite, a plurality of moving bodies 9 are connected with the outer screw thread of the first screw rod 5 and the second screw rod 8, the moving body 9 is connected with the device body 1 in a sliding way, a sliding groove is arranged on one side of the device body 1 and on the outer side of the top of the moving body 9, the moving body 9 is connected with the device body 1 in a sliding way through a sliding chute, the moving body 9 is in clearance fit with the device body 1, the movable body 9 can slide in the device body 1, and the bottom of the movable body 9 is welded with an opening and closing door 10;
a plurality of electric fans 11 are fixed at the bottom of the device body 1 through screws, a fan 12 is fixed at one end of the top of the device body 1, the device body 1 is fixedly connected with the fan 12 through fixing bolts, the device is more convenient to replace the fan 12, an air dredging pipe 13 is fixed at the input end of the fan 12, and a plurality of dust suction ports 14 are installed on the bottom of the air dredging pipe 13 in a penetrating mode through the device body 1.
One specific application of this embodiment is: when a user uses the device, the device is connected with an external power supply, the device is electrified, when a magnetic core needs to be replaced, the motor 2 is started, the output end of the motor 2 drives the worm 3 to rotate, and further through meshing connection between the worm 3 and the worm wheel 4, the worm 3 can drive the worm wheel 4 to rotate, then the worm wheel 4 drives the first threaded rod 5, the rotating rod 6 and the second threaded rod 8 to rotate, further through threaded connection between the first threaded rod 5 and the moving body 9 and between the second threaded rod 8 and the moving body 9, the first threaded rod 5 and the second threaded rod 8 can transmit rotating force to the moving body 9, further through sliding connection between the moving body 9 and the device body 1, the moving body 9 can convert the rotating force into moving force, further through opposite rotating directions of threads between the first threaded rod 5 and the second threaded rod 8, the moving bodies 9 on the first threaded rod 5 and the second threaded rod 8 can move towards opposite directions, and the opening and closing door 10 at the bottom of the moving body 9 is driven to move towards opposite directions, so that a user can overhaul or replace the magnetic core in the device body 1, the replacement of the magnetic core by the device is more convenient, and the working strength of the user is reduced; when the dust is accumulated in the device body 1, the normal operation of the device may be affected, the electric fan 11 is started at this time, the electric fan 11 can blow the dust in the device body 1, the dust floats in the device body 1, the fan 12 is started, the input end of the fan 12 drives the air dredging pipe 13 to suck the dust in the device body 1, the dust enters the air dredging pipe 13 through the dust suction port 14, the dust is discharged through the output end of the fan 12, and the practicability of the device is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a hydrogen leaks oily water alarm and overhauls device, includes device body (1), its characterized in that: the device is characterized in that a motor (2) is fixed on one side of the interior of the device body (1), a worm (3) is fixed on the output end of the motor (2), the bottom of the worm (3) is meshed with a worm wheel (4), a first threaded rod (5) is welded at one end of the worm wheel (4), a rotating rod (6) is welded at the other end of the first threaded rod (5), a fixed block (7) is rotatably connected to the outer side of the rotating rod (6), the fixed block (7) is in welded connection with the device body (1), a second threaded rod (8) is welded at the other end of the rotating rod (6), the thread turning directions of the first threaded rod (5) and the second threaded rod (8) are opposite, a plurality of moving bodies (9) are connected to the outer side threads of the first threaded rod (5) and the second threaded rod (8), and the moving bodies (9) are in sliding connection with the device body (1), the bottom of the moving body (9) is welded with an opening and closing door (10).
2. The overhauling device for the hydrogen leakage oil-water alarm is characterized in that a protective shell is fixed inside the device body (1) and outside the motor (2) through screws, and the protective shell is made of high-carbon steel.
3. A hydrogen gas leakage oil-water alarm overhaul device according to claim 1, wherein a sliding groove is formed in one side of the device body (1) and on the outer side of the top of the moving body (9), and the moving body (9) is in sliding connection with the device body (1) through the sliding groove.
4. A hydrogen leakage oil-water alarm overhaul device as claimed in claim 1, wherein the moving body (9) is in clearance fit with the device body (1).
5. The overhauling device for the hydrogen leakage oil-water alarm of claim 1, wherein the rotating rod (6) is rotatably connected with the fixed block (7) through a bearing.
6. The overhauling device for the hydrogen leakage oil-water alarm of claim 1, wherein the output end of the motor (2) is connected with the worm (3) through a spline.
7. The overhauling device for the hydrogen leakage oil-water alarm is characterized in that a plurality of electric fans (11) are fixed at the bottom of the device body (1) through screws, a fan (12) is fixed at one end of the top of the device body (1), an air exhaust pipe (13) is fixed at the input end of the fan (12), and a plurality of dust suction ports (14) are installed at the bottom of the air exhaust pipe (13) and penetrate through the device body (1).
8. The overhauling device for the hydrogen leakage oil-water alarm of claim 7, wherein the device body (1) is fixedly connected with the fan (12) through a fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022836082.7U CN214012162U (en) | 2020-12-01 | 2020-12-01 | Hydrogen leakage oil-water alarm overhauling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022836082.7U CN214012162U (en) | 2020-12-01 | 2020-12-01 | Hydrogen leakage oil-water alarm overhauling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214012162U true CN214012162U (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022836082.7U Active CN214012162U (en) | 2020-12-01 | 2020-12-01 | Hydrogen leakage oil-water alarm overhauling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214012162U (en) |
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2020
- 2020-12-01 CN CN202022836082.7U patent/CN214012162U/en active Active
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