CN212929552U - Safety protection device for preventing special gas steel cylinder from being dismounted and alarming - Google Patents
Safety protection device for preventing special gas steel cylinder from being dismounted and alarming Download PDFInfo
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- CN212929552U CN212929552U CN202021641174.3U CN202021641174U CN212929552U CN 212929552 U CN212929552 U CN 212929552U CN 202021641174 U CN202021641174 U CN 202021641174U CN 212929552 U CN212929552 U CN 212929552U
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Abstract
The utility model discloses a special gas steel bottle prevents demolising safety arrangement who reports to police, including device seat, protection fence and controller, device seat lower extreme is installed and is removed the wheel, and device seat up end fixedly connected with spring, the spring upper end is connected with placing the seat, and places and be provided with the power supply box in the seat, protection fence fixed mounting is at the up end of device seat, and the upper end that the protection fence is close to rear one side installs the siren, the protection fence front side rotates and is connected with the fence door, and the fence door front side is provided with proximity switch. This safety arrangement who reports to police is prevented demolising by special gas steel bottle is provided with places the seat, can place special gas steel bottle in the steel bottle standing groove, places protection fence, fence door, siren and proximity switch that the seat top set up and can play the protecting effect to special gas steel bottle, when proximity switch detected that there is the object to be close to fence door certain distance, the transmission signal of telecommunication was given the controller, and the control siren carries out the police dispatch and reminds, avoids special gas steel bottle by the dismouting.
Description
Technical Field
The utility model relates to a special gas steel bottle correlation technique field specifically is a special gas steel bottle prevents demolising safety arrangement who reports to police.
Background
The special gas steel cylinder is a container for loading special gas, the safety of the special gas steel cylinder needs to be considered when the special gas steel cylinder is used, a safety protection device is needed, the typical safety protection device in the prior art is found through retrieval, the publication number is CN201820708136.1, the special gas steel cylinder anti-disassembly safety device comprises a body, a throat tongue with one end inserted into the body and a locking piece fixed at the other end of the body, the throat tongue is connected with a return spring arranged in the body, and the body is fixed on a steel cylinder nut of a steel cylinder valve through the throat tongue; the locking piece is fixed on the base inside the body, and a pipe hole is reserved in the locking piece; a gas pipe joint is reserved on the surface of the body; the body contains a sealed air chamber and is communicated with the air pipe connector through air control. The utility model provides a special gas steel bottle is prevented tearing open safety device when guaranteeing to change the gas steel bottle, tears open the steel bottle interface because of operating personnel negligence mistake when not closing special gas steel bottle valve or not accomplishing the sweeping of special gas in the pittail pipeline and purifying to the operation action to not according to standard operation flow carries out forbidden behavior control, and then avoids dismantling the emergence of incident in the special gas steel bottle.
In summary, the existing steel cylinder safety protection device only considers that an operator is prevented from mistakenly detaching a steel cylinder interface due to negligence, but does not consider the safety of the special gas steel cylinder when the special gas steel cylinder is normally moved and placed and used, and the special gas steel cylinder anti-detachment alarm safety protection device is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special gas steel bottle prevents demolising safety arrangement who reports to the police to what current steel bottle safety arrangement proposed only considered in solving above-mentioned background art avoids operating personnel to tear open the steel bottle interface because of the negligence mistake, nevertheless carries out the problem that its security was not considered in the normal removal was put and the use to special gas steel bottle.
In order to achieve the above object, the utility model provides a following technical scheme: a safety protection device for preventing a special gas steel cylinder from being dismantled and alarming, which comprises a device seat, a protection fence and a controller,
the lower end of the device seat is provided with a movable wheel, the upper end face of the device seat is fixedly connected with a spring, the upper end of the spring is connected with a placing seat, and a power box is arranged in the placing seat;
the protection fence, protection fence fixed mounting is at the up end of device seat, and the protection fence is close to the upper end of rear one side and installs the siren, protection fence front side swivelling joint has the fence door, and the fence door front side is provided with proximity switch.
Preferably, the moving wheels are provided in two groups, and the two groups of moving wheels are symmetrically arranged about the center line of the device seat.
Preferably, the springs are uniformly distributed at the upper end of the device seat, and the upper ends of the uniformly distributed springs are connected with a placing seat.
Preferably, place the seat and fill up including steel bottle standing groove and first protection, and place and seted up the steel bottle standing groove on the seat, the steel bottle standing groove inside wall is provided with first protection simultaneously and fills up.
Preferably, the guard bar includes spacing, second protection pad and pin, and back lateral wall fixedly connected with spacing in the guard bar, and spacing inside wall is provided with the second protection pad, and spacing is close to the place ahead one side and rotates and be connected with the pin, and the pin is kept away from to rotate junction one end block simultaneously on spacing.
Preferably, the controller, the proximity switch and the alarm are electrically connected.
Compared with the prior art, the beneficial effects of the utility model are that: the special gas steel cylinder anti-dismantling alarm safety protection device,
(1) the special gas steel cylinder is arranged in the steel cylinder placing groove, the protection fence, the fence door, the alarm and the proximity switch which are arranged above the placing seat can play a role in protecting the special gas steel cylinder, when the proximity switch detects that an object is close to the fence door for a certain distance, an electric signal is transmitted to the controller, the alarm is controlled to alarm and remind, and the special gas steel cylinder is prevented from being disassembled and assembled;
(2) be provided with and remove the wheel, make things convenient for the removal of special gas steel bottle position, the spring that sets up simultaneously can reduce the influence of removing in-process vibrations to special gas steel bottle, and steel bottle standing groove and spacing can play spacing fixed to special gas steel bottle in addition, and strengthen the pretension firm effect between the special gas steel bottle under the effect of first protection pad and second protection pad, reduce and remove the special gas steel bottle of process and take place to rock.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the top view structure of the spacing frame of the present invention;
FIG. 4 is a schematic view of a top view of the steel cylinder placement groove of the present invention;
fig. 5 is a schematic view of the working process of the present invention.
In the figure: 1. the device comprises a device seat, 2, a moving wheel, 3, a spring, 4, a placing seat, 401, a steel cylinder placing groove, 402, a first protection pad, 5, a power box, 6, a protection fence, 601, a limiting frame, 602, a second protection pad, 603, a stop lever, 7, an alarm, 8, a fence door, 9, a proximity switch, 10 and a controller.
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. 1-5, the present invention provides a technical solution: a special gas steel cylinder anti-dismantling alarm safety protection device is disclosed, as shown in figure 1, figure 2 and figure 4, the lower end of a device base 1 is provided with a movable wheel 2, the upper end surface of the device base 1 is fixedly connected with a spring 3, the movable wheel 2 is provided with two groups, the two groups of movable wheels 2 are symmetrically arranged about the central line of the device base 1, the placed special gas steel cylinder is conveniently moved to a proper position through the movable wheels 2, the springs 3 are uniformly distributed at the upper end of the device base 1, the upper end of the uniformly distributed springs 3 is connected with a placing base 4, the springs 3 reduce the influence of vibration generated in the moving process on the special gas steel cylinder, the upper end of the springs 3 is connected with the placing base 4, a power box 5 is arranged in the placing base 4, the placing base 4 comprises a steel cylinder placing groove 401 and a first protection pad 402, the steel cylinder placing groove 401 is arranged on the placing base 4, and the inner side wall of the placing groove 401 is provided, under the effect of the steel cylinder placing groove 401 and the first protection pad 402, the stability of placing special gas steel cylinders is enhanced.
As shown in fig. 1, 2, 3, 4 and 5, the protection bar 6 is fixedly installed on the upper end surface of the device base 1, the alarm 7 is installed on the upper end of the side of the protection bar 6 near the rear, the protection bar 6 includes a limiting frame 601, a second protective pad 602 and a stop lever 603, the limiting frame 601 is fixedly connected to the inner rear side wall of the protection bar 6, the second protective pad 602 is installed on the inner side wall of the limiting frame 601, the stop lever 603 is rotatably connected to the side of the limiting frame 601 near the front, one end of the stop lever 603 far away from the rotary connection is clamped on the limiting frame 601, the limiting frame 601 and the stop lever 603 are mutually matched to limit and fix the special gas steel cylinder, the gate 8 is rotatably connected to the front side of the protection bar 6, the proximity switch 9 is arranged on the front side of the gate 8, the controller 10, the proximity switch 9 and the alarm 7 are electrically connected, when the proximity switch 9 senses that an object is close to the gate 8 at a certain distance, an, the alarm 7 is controlled to give an alarm to remind, the special gas steel cylinder is prevented from being disassembled and assembled, the alarm 7 is opened when the special gas steel cylinder is normally used or is full of gas, and the alarm 7 can be selected to be closed when the special gas steel cylinder is not used and the inside of the special gas steel cylinder is free of gas.
The working principle is as follows: when the special gas steel cylinder anti-dismantling alarm safety protection device is used, the gate 8 is opened, the special gas steel cylinder is placed in the steel cylinder placing groove 401, the stop lever 603 is rotatably clamped on the limiting frame 601, the special gas steel cylinder is limited and fixed, meanwhile, the pre-tightening stability of the special gas steel cylinder is enhanced under the action of the first protection pad 402 and the second protection pad 602, the hurdle door 8 is closed, the special gas steel cylinder is moved to a designated position by the moving wheel 2 for use, the spring 3 can reduce the influence of the vibration generated in the moving process on the special gas steel cylinder, the power box 5 is connected, if an object approaches the gate 8, the proximity switch 9 transmits an electric signal to the controller 10 after detecting the object, the type of the proximity switch 9 is LD2-1K, the alarm 7 is controlled to give an alarm prompt, and the special gas steel cylinder is prevented from being assembled and disassembled by mistake.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a special gas steel bottle prevents demolising safety arrangement who reports to police, includes device seat (1), protection fence (6) and controller (10), its characterized in that:
the device comprises a device seat (1), wherein the lower end of the device seat (1) is provided with a movable wheel (2), the upper end surface of the device seat (1) is fixedly connected with a spring (3), the upper end of the spring (3) is connected with a placing seat (4), and a power box (5) is arranged in the placing seat (4);
protection fence (6), protection fence (6) fixed mounting is in the up end of device seat (1), and protection fence (6) are close to the upper end of rear one side and install siren (7), protection fence (6) front side rotation is connected with fence door (8), and fence door (8) front side is provided with proximity switch (9).
2. The special gas steel cylinder dismantling prevention alarm safety protection device as claimed in claim 1, wherein: the two groups of moving wheels (2) are arranged, and the two groups of moving wheels (2) are symmetrically arranged relative to the central line of the device seat (1).
3. The special gas steel cylinder dismantling prevention alarm safety protection device as claimed in claim 1, wherein: the springs (3) are uniformly distributed at the upper end of the device seat (1), and the upper ends of the uniformly distributed springs (3) are connected with a placing seat (4).
4. The special gas steel cylinder dismantling prevention alarm safety protection device as claimed in claim 1, wherein: the steel cylinder placing groove (401) is formed in the placing seat (4) and comprises a steel cylinder placing groove (401) and a first protection pad (402), the steel cylinder placing groove (401) is formed in the placing seat (4), and meanwhile the first protection pad (402) is arranged on the inner side wall of the steel cylinder placing groove (401).
5. The special gas steel cylinder dismantling prevention alarm safety protection device as claimed in claim 1, wherein: the protection fence (6) comprises a limiting frame (601), a second protection pad (602) and a stop lever (603), the limiting frame (601) is fixedly connected to the inner side wall of the protection fence (6) at the rear end, the second protection pad (602) is arranged on the inner side wall of the limiting frame (601), the stop lever (603) is rotatably connected to one side, close to the front, of the limiting frame (601), and meanwhile the stop lever (603) is far away from one end of the rotating joint and clamped on the limiting frame (601).
6. The special gas steel cylinder dismantling prevention alarm safety protection device as claimed in claim 1, wherein: the controller (10), the proximity switch (9) and the alarm (7) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021641174.3U CN212929552U (en) | 2020-08-10 | 2020-08-10 | Safety protection device for preventing special gas steel cylinder from being dismounted and alarming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021641174.3U CN212929552U (en) | 2020-08-10 | 2020-08-10 | Safety protection device for preventing special gas steel cylinder from being dismounted and alarming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212929552U true CN212929552U (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021641174.3U Active CN212929552U (en) | 2020-08-10 | 2020-08-10 | Safety protection device for preventing special gas steel cylinder from being dismounted and alarming |
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| CN (1) | CN212929552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531392A (en) * | 2021-05-21 | 2021-10-22 | 长沙中益气体有限公司 | Safety early warning system applied to industrial gas storage tank of chemical enterprise |
-
2020
- 2020-08-10 CN CN202021641174.3U patent/CN212929552U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531392A (en) * | 2021-05-21 | 2021-10-22 | 长沙中益气体有限公司 | Safety early warning system applied to industrial gas storage tank of chemical enterprise |
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