CN212627887U - Novel fire control intercom device - Google Patents
Novel fire control intercom device Download PDFInfo
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- CN212627887U CN212627887U CN202021715186.6U CN202021715186U CN212627887U CN 212627887 U CN212627887 U CN 212627887U CN 202021715186 U CN202021715186 U CN 202021715186U CN 212627887 U CN212627887 U CN 212627887U
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- toothed plate
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- fixing band
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Abstract
A novel fire interphone device. The product comprises the following components: the top of the spherical crown circular plate is provided with a plane, the spherical crown circular plate is fixedly connected with a circular sleeve, the round sleeve is fixedly connected with the left toothed plate, the upper toothed plate, the right toothed plate and the lower toothed plate, the adjusting cylinder is inserted into the round sleeve, the adjusting cylinder is fixedly connected with the left occluding toothed plate, the upper occluding toothed plate, the right occluding toothed plate and the lower occluding toothed plate, the left toothed plate is meshed with the left meshed toothed plate, the upper toothed plate is meshed with the upper meshed toothed plate, the right toothed plate is meshed with the right meshed toothed plate, the lower toothed plate is meshed with the lower meshed toothed plate, the front end of the adjusting cylinder is provided with an adjusting circular ring plate, the front end of the adjusting cylinder is fixedly connected with a circular rod, the round bar penetrates through the adjusting ring plate, the adjusting ring plate is connected with the plug bush, and a fire-fighting interphone is arranged in the plug bush. The utility model is used for the fire control intercom.
Description
The technical field is as follows:
the utility model relates to a novel fire control intercom device.
Background art:
the existing fire interphone is held by hands for use, the temperature of a fire fighting site is high, and other things need to be taken by hands sometimes, so that the existing fire interphone is very inconvenient to use when being held by hands, and the existing fire interphone can drop if the fire interphone is very disordered on site.
The invention content is as follows:
the utility model aims at providing a need not use by hand a novel fire control intercom device safe in utilization of holding fire control intercom.
The above purpose is realized by the following technical scheme:
a novel fire-fighting interphone device comprises a spherical crown circular plate, wherein the top of the spherical crown circular plate is provided with a plane, the spherical crown circular plate is fixedly connected with a circular sleeve, the circular sleeve is fixedly connected with a left toothed plate, an upper toothed plate, a right toothed plate and a lower toothed plate, an adjusting cylinder is inserted into the circular sleeve, the adjusting cylinder is fixedly connected with a left occlusal toothed plate, an upper occlusal toothed plate, a right occlusal toothed plate and a lower occlusal toothed plate, the left toothed plate is occluded with the left occlusal toothed plate, the upper toothed plate is occluded with the upper occlusal toothed plate, the right toothed plate is occluded with the right occlusal toothed plate, the lower toothed plate is occluded with the lower occlusal toothed plate, the front end of the adjusting cylinder is provided with an adjusting circular ring plate, the front end of the adjusting cylinder is fixedly connected with a circular rod, the circular rod penetrates through the adjusting circular ring plate, the adjusting circular ring plate is connected with the inserting sleeve, the plug bush is internally provided with a fire interphone.
The novel fire-fighting interphone device is characterized in that a thread section is arranged at the end of a round rod, the thread section is connected with a nut fixedly, the nut is connected with a hand to twist a wing, an inserting sleeve comprises a bottom supporting plate, the bottom supporting plate is connected with a rectangular elastic sleeve, one side of the rectangular elastic sleeve is connected with a press belt, the press belt is closed through a snap fastener, and the press belt presses and fixes the fire-fighting interphone.
The novel fire-fighting interphone device is characterized in that a spherical crown circular plate is provided with a left vertical opening, a right vertical opening, a left transverse opening and a right transverse opening, the left transverse opening is located at the right transverse opening, the left vertical opening is located between the right vertical openings, the left vertical opening is connected with an elastic transverse fixing band between the right vertical openings, the elastic transverse fixing band is connected with an elastic left fixing band and an elastic right fixing band, the left transverse opening is connected with a left fixing band, the right transverse opening is connected with a right fixing band, the left fixing band is connected with the left fixing band through a belt clip, and the right fixing band is connected and fixed through a belt clip.
Has the advantages that:
1. the utility model discloses a length position that the regulation cylinder stretches out can be adjusted as required, and the interlock pinion rack is fixed a position through interlock pinion rack, right pinion rack interlock right side interlock pinion rack, lower pinion rack interlock under left pinion rack interlock left side interlock pinion rack, the last pinion rack interlock in the time of the pulling, and is convenient during the regulation, and the interlock is firm after fixed, safe in utilization.
The utility model discloses an adjust cylinder extension length's control, can control the position of fire intercom and people's face (also be exactly the position of people's mouth and fire intercom), need not hold with the hand and also can normal use, the use is not only safe but also convenient.
The utility model discloses a horizontal fixed band of elasticity, elasticity left side fixed band, left fixed band, elasticity right side fixed band, right fixed band can firmly fix the fire intercom on one's body, and the use need not be held with the hand, and it is very convenient to use to it is safe.
The utility model discloses an adjust ring board and plug bush and can drive the fire intercom and adjust the pivoted angle, make things convenient for the mouth to speak to the fire intercom, use very in a flexible way.
Description of the drawings:
fig. 1 is a schematic structural diagram of the product.
Fig. 2 is a schematic structural diagram of the round sleeve and the plug bush part of the product.
The specific implementation mode is as follows:
the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.
Example 1:
a novel fire-fighting interphone device comprises a spherical crown circular plate 1, wherein the top of the spherical crown circular plate is provided with a plane, the spherical crown circular plate is fixedly connected with a circular sleeve 2, the circular sleeve is fixedly connected with a left toothed plate 3, an upper toothed plate 4, a right toothed plate 5 and a lower toothed plate 6, an adjusting cylinder 7 is inserted into the circular sleeve, the adjusting cylinder is fixedly connected with a left occlusal toothed plate 8, an upper occlusal toothed plate 9, a right occlusal toothed plate 10 and a lower occlusal toothed plate 11, the left toothed plate is occluded with the left occlusal toothed plate, the upper toothed plate is occluded with the upper occlusal toothed plate, the right toothed plate is occluded with the right occlusal toothed plate, the lower toothed plate is occluded with the lower occlusal toothed plate, the front end of the adjusting cylinder is provided with an adjusting circular ring plate 12, the front end of the adjusting cylinder is fixedly connected with a circular rod 13, and the circular rod passes through the adjusting circular ring plate, the corner of the adjusting circular ring plate is convenient to adjust, the adjusting circular ring plate is connected with the plug bush, the plug bush can safely contain the fire interphone, and the fire interphone 14 is arranged in the plug bush.
The tip of round bar have the screw thread section, screw thread section coupling nut 15 fixed, the nut connect the hand and twist wing 16, do not need appurtenance also can fix the regulation ring board, and then fix the position of fire intercom, the plug bush include bottom plate 17, bottom plate connect rectangle elastic sleeve 18, one side connection of rectangle elastic sleeve press the area 19, rectangle elastic sleeve opens and has the mouth of talkbacking, does not influence the normal conversation of fire intercom, excellent in use effect, the area press with rectangle elastic sleeve between close through the snap-fastener, the area press and fix the fire intercom, fixed fire intercom is firm again stable promptly, ensures the use safety.
Spherical crown plectane open and to have left vertical opening 20, right vertical opening 21, left horizontal opening 22, right horizontal opening 23, left horizontal opening right horizontal opening be located left vertical opening with right vertical opening between, left vertical opening with right vertical opening between be connected with elasticity horizontal fixing band 24, elasticity horizontal fixing band connect elasticity left fixed band 25 and elasticity right fixed band 26, left horizontal opening connect left fixed band 27, right horizontal opening connect right fixed band 28, elasticity left fixed band with left fixed band between connect fixedly through waistband checkpost 29, elasticity right fixed band with right fixed band between connect fixedly through waistband checkpost. The spherical crown circular plate can be firmly fixed on a body, so that the fixed fire interphone is very firm, and the safety in the use process is ensured.
The working principle is as follows:
insert the plug bush with the fire interphone, push down fixedly with the area, according to the needs pulling of length adjust the cylinder and adjust to the position that needs, overlap the horizontal fixed band of elasticity on one's body again, be connected fixedly together with the left fixed band of elasticity, the right fixed band of elasticity is connected fixedly together with the right fixed band, rotates to adjust the angle that adjusts the ring board to needs, fixes with the nut.
Claims (3)
1. The novel fire-fighting interphone device comprises a spherical crown circular plate and is characterized in that the top of the spherical crown circular plate is provided with a plane, the spherical crown circular plate is fixedly connected with a circular sleeve, the circular sleeve is fixedly connected with a left toothed plate, an upper toothed plate, a right toothed plate and a lower toothed plate, an adjusting cylinder is inserted into the circular sleeve, the adjusting cylinder is fixedly connected with a left occlusion toothed plate, an upper occlusion toothed plate, a right occlusion toothed plate and a lower occlusion toothed plate, the left toothed plate is occluded with the left occlusion toothed plate, the upper toothed plate is occluded with the upper occlusion toothed plate, the right toothed plate is occluded with the right occlusion toothed plate, the lower toothed plate is occluded with the lower occlusion toothed plate, an adjusting circular ring plate is arranged at the front end of the adjusting cylinder, the front end of the adjusting cylinder is fixedly connected with a circular rod, the circular rod penetrates through the adjusting circular ring plate, the adjusting circular ring plate is connected with the inserting sleeve, the plug bush is internally provided with a fire interphone.
2. The novel fire-fighting interphone device as claimed in claim 1, wherein the end of the round rod is provided with a threaded section, the threaded section is connected with a nut for fixation, the nut is connected with a hand-operated wing, the inserting sleeve comprises a bottom supporting plate, the bottom supporting plate is connected with a rectangular elastic sleeve, one side of the rectangular elastic sleeve is connected with a press belt, the press belt and the rectangular elastic sleeve are closed through a snap fastener, and the press belt presses and fixes the fire-fighting interphone.
3. The novel fire-fighting interphone device according to claim 2 is characterized in that the spherical crown circular plate is provided with a left vertical opening, a right vertical opening, a left transverse opening and a right transverse opening, the left transverse opening and the right transverse opening are located between the left vertical opening and the right vertical opening, an elastic transverse fixing band is connected between the left vertical opening and the right vertical opening, the elastic transverse fixing band is connected with an elastic left fixing band and an elastic right fixing band, the left transverse opening is connected with the left fixing band, the right transverse opening is connected with the right fixing band, the elastic left fixing band is connected and fixed with the left fixing band through a belt clip, and the elastic right fixing band is connected and fixed with the right fixing band through a belt clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021715186.6U CN212627887U (en) | 2020-08-18 | 2020-08-18 | Novel fire control intercom device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021715186.6U CN212627887U (en) | 2020-08-18 | 2020-08-18 | Novel fire control intercom device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212627887U true CN212627887U (en) | 2021-02-26 |
Family
ID=74713906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021715186.6U Active CN212627887U (en) | 2020-08-18 | 2020-08-18 | Novel fire control intercom device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212627887U (en) |
-
2020
- 2020-08-18 CN CN202021715186.6U patent/CN212627887U/en active Active
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