CN220508200U - Novel fire extinguishing agent bottle group weighing device - Google Patents
Novel fire extinguishing agent bottle group weighing device Download PDFInfo
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- CN220508200U CN220508200U CN202322183278.4U CN202322183278U CN220508200U CN 220508200 U CN220508200 U CN 220508200U CN 202322183278 U CN202322183278 U CN 202322183278U CN 220508200 U CN220508200 U CN 220508200U
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- fire extinguishing
- extinguishing agent
- weighing
- bottle group
- agent bottle
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- 238000005303 weighing Methods 0.000 title claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 230000004580 weight loss Effects 0.000 description 12
- 238000009434 installation Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model belongs to the field of weighing devices, and particularly relates to a novel fire extinguishing agent bottle group weighing device, which comprises a bottle group bracket, two groups of limiting mechanisms, a plurality of weighing mechanisms and an alarm mechanism; and the limiting mechanism, the weighing mechanism and the alarm mechanism are all arranged on the bottle group support. The fire extinguishing agent bottles are separated by ball bearings, the ball bearings are fixed on the bottle group support, the fire extinguishing agent bottles cannot move back and forth, left and right and only can move up and down freely through the ball bearings, the weight of the fire extinguishing agent bottles completely falls on the weighing sensor, the weighing sensor can accurately measure the weight of the fire extinguishing agent bottles and is not influenced by shaking or vibration of places, one fire extinguishing agent bottle corresponds to one weighing sensor, the weighing sensor converts measured weight signals of the fire extinguishing agent bottles into electric signals to be transmitted to the weightless alarm display, and the weightless alarm display can display the real-time weight of the fire extinguishing agent bottles in real time.
Description
Technical Field
The utility model belongs to the field of weighing devices, and particularly relates to a novel fire extinguishing agent bottle group weighing device.
Background
The current common fire extinguishing agent bottle group weighing device mainly comprises a spring weighing structure and a lever weighing structure, the two weighing devices are used for hanging the fire extinguishing agent bottle group in the air, then the fire extinguishing agent bottle group is weighed by utilizing a spring balance principle and a lever balance principle to detect whether fire extinguishing agent leaks, the current weighing device cannot be used normally in a plurality of places which are frequently shaken or vibrated, has great limitation, the fire extinguishing agent bottle group is needed to be hung during installation, the installation and maintenance are difficult, the spring of the spring weighing structure is in a stressed and stretched state for a long time, the elasticity is easy to lose efficacy for a long time, measurement errors are caused, and the spring weighing structure and the lever weighing structure can only measure one weightlessness alarm point and cannot measure and display the real-time weight of the fire extinguishing agent.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a novel fire extinguishing agent bottle group weighing device, which solves the problems that the conventional weighing device cannot be normally used in a plurality of places which are frequently shaken or vibrated, the fire extinguishing agent bottle group is required to be suspended during installation, the installation and maintenance are difficult, the convenience is brought, the springs of a spring weighing structure are in a stressed and stretched state for a long time, the elasticity is easy to lose effectiveness for a long time, the measurement error is caused, the spring weighing structure and a lever weighing structure can only measure one weightlessness alarm point, and the real-time weight of the fire extinguishing agent cannot be measured and displayed.
The utility model provides a novel fire extinguishing agent bottle group weighing device, which comprises a bottle group bracket, two groups of limiting mechanisms, a plurality of weighing mechanisms and an alarm mechanism, wherein the bottle group bracket is provided with a plurality of weighing mechanisms;
the limiting mechanism, the weighing mechanism and the alarm mechanism are all arranged on the bottle group bracket;
the limiting mechanism is used for limiting the fire extinguishing agent bottle;
the weighing mechanism is used for weighing the fire extinguishing agent bottle;
the alarm mechanism is used for alarming when the weight of the fire extinguishing agent bottle exceeds a certain value;
the limiting mechanism comprises ball bearings, and two groups of ball bearings are transversely arranged on the bottle group support;
the weighing mechanism comprises weighing sensors, a plurality of weighing sensors are fixed at the bottom of the bottle group support, and the weighing sensors are positioned below the ball bearings;
the alarm mechanism comprises a weightlessness alarm display, wherein the weightlessness alarm display is arranged on one side of the bottle group support, and the weightlessness alarm display is electrically connected with the weighing sensor.
According to the novel fire extinguishing agent bottle group weighing device, fire extinguishing agent bottles are separated by ball bearings, the ball bearings are fixed on a bottle group support, the fire extinguishing agent bottles can not move back and forth and left and right and can only move up and down freely through the ball bearings, the weight of the fire extinguishing agent bottles completely falls on a weighing sensor, the weighing sensor can accurately measure the weight of the fire extinguishing agent bottles and is not influenced by shaking or vibration of places, one fire extinguishing agent bottle corresponds to one weighing sensor, the weighing sensor converts a measured weight signal of the fire extinguishing agent bottles into an electric signal to be transmitted to a weight loss alarm display, the weight loss alarm display can display the real-time weight of the fire extinguishing agent bottles in real time, and when the fire extinguishing agent in the fire extinguishing agent bottles leaks, the weight loss reaches a set alarm value, the weight loss alarm display gives out an audible and visual alarm and shows that the fire extinguishing agent bottles leak.
As a preferred embodiment of the present utility model, the two sets of ball bearings are parallel to each other.
As a preferred embodiment of the present utility model, a movable passage is provided between each two of the ball bearings.
As a preferable mode of the utility model, the vertical central axes of each two movable channels on the two groups of ball bearings are mutually overlapped.
As a preferable scheme of the utility model, the weighing sensor is positioned at the bottom of the movable channel.
As a preferable scheme of the utility model, the weighing sensor is provided with a fire extinguishing agent bottle, and the fire extinguishing agent bottle is positioned in the movable channel.
As a preferred embodiment of the present utility model, the direction of movement of each two ball bearings is opposite when the fire extinguishing agent bottle is placed.
As a preferable mode of the present utility model, the vertical center axis of the fire extinguishing agent bottle is perpendicular to the center axis of the ball bearing.
As a preferable mode of the present utility model, the fire extinguishing agent bottle is abutted against the surface of each two of the ball bearings.
The novel fire extinguishing agent bottle group weighing device provided by the embodiment has the following beneficial effects:
1. the fire extinguishing agent bottle is relatively fixed, can not move back and forth and left and right through the ball bearing, can only move freely up and down, and can be used in places with frequent shaking or vibration.
2. The fire extinguishing agent bottle does not need to be hung in the air during installation, and is more convenient to install and maintain.
3. The weight of the fire extinguishing agent bottle completely falls on the weighing sensor, the measurement error is small, and the measurement is more accurate and reliable.
4. The real-time weight of the fire extinguishing agent bottle group can be measured and displayed in real time through the weighing sensor and the weightlessness alarm display.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
The accompanying drawings: 1. a bottle group support; 2. a ball bearing; 3. a weighing sensor; 4. a weightlessness alarm display; 5. a movable channel; 6. fire extinguishing agent bottle.
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.
It should be noted that, if a directional indication (such as up, down, left, right, front, and rear … …) is involved in the embodiment of the present utility model, the directional indication is merely used to explain the relative positional relationship, movement condition, etc. between the components in a specific posture, and if the specific posture is changed, the directional indication is correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if "and/or" and/or "are used throughout, the meaning includes three parallel schemes, for example," a and/or B "including a scheme, or B scheme, or a scheme where a and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Referring to fig. 1, an embodiment of the present utility model provides a novel fire extinguishing agent bottle group weighing device, which includes a bottle group bracket 1, two groups of limiting mechanisms, a plurality of weighing mechanisms and an alarm mechanism;
the limiting mechanism, the weighing mechanism and the alarm mechanism are all arranged on the bottle group bracket 1;
the limiting mechanism is used for limiting the fire extinguishing agent bottle 6;
the weighing mechanism is used for weighing the fire extinguishing agent bottle 6;
the alarm mechanism is used for alarming when the weight of the fire extinguishing agent bottle 6 exceeds a certain value;
the limiting mechanism comprises ball bearings 2, and two groups of ball bearings 2 are transversely arranged on the bottle group support 1;
the weighing mechanism comprises weighing sensors 3, a plurality of weighing sensors 3 are fixed at the bottom of the bottle group support 1, and the weighing sensors 3 are positioned below the ball bearings 2;
the alarm mechanism comprises a weightlessness alarm display 4, wherein the weightlessness alarm display 4 is arranged on one side of the bottle group support 1, and the weightlessness alarm display 4 is electrically connected with the weighing sensor 3.
Specifically, the fire extinguishing agent bottles 6 are separated by the ball bearings 2, the ball bearings 2 are fixed on the bottle group support 1, the fire extinguishing agent bottles 6 cannot move back and forth and left and right through the ball bearings 2 and only can move up and down freely, the weight of the fire extinguishing agent bottles 6 completely falls on the weighing sensor 3, the weighing sensor 3 can accurately measure the weight of the fire extinguishing agent bottles 6 and is not influenced by shaking or vibration of places, one fire extinguishing agent bottle 6 corresponds to one weighing sensor 3, the weighing sensor 3 converts the measured weight signal of the fire extinguishing agent bottles 6 into an electric signal to be transmitted to the weight loss alarm display 4, the weight loss alarm display 4 can display the real-time weight of the fire extinguishing agent bottles 6 in real time, and when the weight loss of the fire extinguishing agent in the fire extinguishing agent bottles 6 reaches a set alarm value, the weight loss alarm display 4 gives out an audible and visual alarm and displays that the fire extinguishing agent bottles 6 leak.
In one embodiment, the two sets of ball bearings 2 are parallel to each other;
a movable channel 5 is arranged between every two ball bearings 2;
the vertical central axes of every two movable channels 5 on the two groups of ball bearings 2 are mutually overlapped;
the weighing sensor 3 is positioned at the bottom of the movable channel 5;
a fire extinguishing agent bottle 6 is placed on the weighing sensor 3, and the fire extinguishing agent bottle 6 is positioned in the movable channel 5;
the movement directions of every two ball bearings 2 are opposite when the fire extinguishing agent bottles 6 are put in;
the vertical central axis of the fire extinguishing agent bottle 6 is mutually perpendicular to the central axis of the ball bearing 2;
the fire extinguishing agent bottle 6 is abutted against the surfaces of each two of the ball bearings 2.
Specifically, fire extinguishing agent bottle 6 is relatively fixed, can not reciprocate left and right through ball bearing 2, only can reciprocate freely, can be used in the place of often rocking or vibration, and the unsettled string of hanging is not needed when fire extinguishing agent bottle 6 is installed, and installation maintenance is more convenient, and the weight of fire extinguishing agent bottle 6 falls on weighing sensor 3 completely, and measuring error is little, and it is more accurate, more reliable to measure, can measure and show the real-time weight of fire extinguishing agent bottle 6 group in real time through weighing sensor 3 and weightless alarm display 4.
The working principle of the utility model is as follows:
the fire extinguishing agent bottles 6 are separated by the ball bearings 2, the ball bearings 2 are fixed on the bottle group support 1, the fire extinguishing agent bottles 6 cannot move back and forth, left and right through the ball bearings 2 and only can move up and down freely, the weight of the fire extinguishing agent bottles 6 completely falls on the weighing sensor 3, the weighing sensor 3 can accurately measure the weight of the fire extinguishing agent bottles 6 and is not influenced by shaking or vibration of places, one fire extinguishing agent bottle 6 corresponds to one weighing sensor 3, the weighing sensor 3 converts the measured weight signal of the fire extinguishing agent bottles 6 into an electric signal to be transmitted to the weight loss alarm display 4, the weight loss alarm display 4 can display the real-time weight of the fire extinguishing agent bottles 6 in real time, and when the fire extinguishing agent in the fire extinguishing agent bottles 6 leaks, the weight loss reaches a set alarm value, the weight loss alarm display 4 gives out an audible and visual alarm and displays that the fire extinguishing agent bottles 6 leak.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (9)
1. The novel fire extinguishing agent bottle group weighing device is characterized by comprising a bottle group bracket, two groups of limiting mechanisms, a plurality of weighing mechanisms and an alarm mechanism;
the limiting mechanism, the weighing mechanism and the alarm mechanism are all arranged on the bottle group bracket;
the limiting mechanism is used for limiting the fire extinguishing agent bottle;
the weighing mechanism is used for weighing the fire extinguishing agent bottle;
the alarm mechanism is used for alarming when the weight of the fire extinguishing agent bottle exceeds a certain value;
the limiting mechanism comprises ball bearings, and two groups of ball bearings are transversely arranged on the bottle group support;
the weighing mechanism comprises weighing sensors, a plurality of weighing sensors are fixed at the bottom of the bottle group support, and the weighing sensors are positioned below the ball bearings;
the alarm mechanism comprises a weightlessness alarm display, wherein the weightlessness alarm display is arranged on one side of the bottle group support, and the weightlessness alarm display is electrically connected with the weighing sensor.
2. A novel fire extinguishing agent bottle group weighing device according to claim 1, wherein,
the two groups of ball bearings are parallel to each other.
3. A novel fire extinguishing agent bottle group weighing device according to claim 1, wherein,
a movable channel is arranged between every two ball bearings.
4. A novel fire extinguishing agent bottle group weighing device as claimed in claim 3, wherein,
the vertical central axes of every two movable channels on the two groups of ball bearings are mutually overlapped.
5. A novel fire extinguishing agent bottle group weighing device as claimed in claim 4, wherein,
the weighing sensor is positioned at the bottom of the movable channel.
6. A novel fire extinguishing agent bottle group weighing device according to claim 5, wherein,
and a fire extinguishing agent bottle is placed on the weighing sensor and is positioned in the movable channel.
7. A novel fire extinguishing agent bottle group weighing device according to any one of the claims 1-6, characterized in that,
every two ball bearings are opposite in movement direction when the fire extinguishing agent bottle is put in.
8. A novel fire extinguishing agent bottle group weighing device as claimed in claim 6, wherein,
the vertical central shaft of the fire extinguishing agent bottle is mutually perpendicular to the central shaft of the ball bearing.
9. A novel fire extinguishing agent bottle group weighing device as claimed in claim 6, wherein,
the fire extinguishing agent bottle is abutted against the surfaces of every two ball bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322183278.4U CN220508200U (en) | 2023-08-14 | 2023-08-14 | Novel fire extinguishing agent bottle group weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322183278.4U CN220508200U (en) | 2023-08-14 | 2023-08-14 | Novel fire extinguishing agent bottle group weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220508200U true CN220508200U (en) | 2024-02-20 |
Family
ID=89877297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322183278.4U Active CN220508200U (en) | 2023-08-14 | 2023-08-14 | Novel fire extinguishing agent bottle group weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220508200U (en) |
-
2023
- 2023-08-14 CN CN202322183278.4U patent/CN220508200U/en active Active
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