CN211201653U - Prevent fire door monitoring device - Google Patents
Prevent fire door monitoring device Download PDFInfo
- Publication number
- CN211201653U CN211201653U CN201921258702.4U CN201921258702U CN211201653U CN 211201653 U CN211201653 U CN 211201653U CN 201921258702 U CN201921258702 U CN 201921258702U CN 211201653 U CN211201653 U CN 211201653U
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- Prior art keywords
- wall
- groove
- rod
- installation
- fire door
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- Expired - Fee Related
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000001125 extrusion Methods 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 11
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims 5
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a prevent fire door control technical field, and disclose a prevent fire door monitoring device, including the watch-dog, watch-dog side is equipped with the door frame, be equipped with installation mechanism between watch-dog and the door frame, installation mechanism includes connecting rod, gasbag, baffle, squeeze bar, locating lever, sleeve pipe, pull rod, carriage release lever, connecting plate, installation piece, breather pipe, piston, reset spring and inserted bar, installation piece lateral wall is connected with the watch-dog lateral wall, the standing groove has been seted up to installation piece one side. The utility model discloses a set up installation mechanism, utilize the inside gas of extrusion stem extrusion gasbag to remove the piston, cause the inserted bar to inject the draw-in groove, thereby with the watch-dog installation, when needing to dismantle, put away the inside gas of gasbag through the charging connector, the pulling pull rod breaks away from the draw-in groove with the inserted bar, whole installation mechanism has replaced the mounting screw, has reached the purpose that the installation is stable, convenient.
Description
Technical Field
The utility model relates to a prevent fire door control technical field, specifically be a prevent fire door monitoring device.
Background
All can install monitoring device on the present fireproof door frame, mainly be in order to detect conflagration and so on, but current watch-dog generally adopts the screw installation in the installation, but there is very big drawback in the screw installation, at first we need set up a screw hole at the door frame top, because the inside material of door frame is the timber material, lead to the screw easily with screw hole aperture grow in the installation, cause the screw installation not stable enough, secondly the door body is at the in-process of opening of closing, the door body all can lead to the fact the vibration for the door frame, cause the screw not hard up easily, the installation is not stable enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent fire door monitoring device has reached the stable, convenient purpose of installation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent fire door monitoring device, includes the watch-dog, watch-dog side is equipped with the door frame, be equipped with installation mechanism between watch-dog and the door frame.
The installation mechanism comprises a connecting rod, an air bag, a partition plate, an extrusion rod, a positioning rod, a sleeve, a pull rod, a moving rod, a connecting plate, an installation block, an air pipe, a piston, a reset spring and an insertion rod, wherein the side wall of the installation block is connected with the side wall of the monitor, a placing groove is arranged on one side of the installation block, the connecting rod is arranged on one side of a door frame, one end of the connecting rod penetrates through the notch of the placing groove and extends to the inside of the placing groove, the outer wall of the partition plate is connected with the inner wall of the placing groove, the air bag is adhered to the wall of the placing groove, one end of the connecting rod is connected with one end of the extrusion rod, one end of the extrusion rod penetrates through the partition plate and extends to the other side of the partition plate to, the piston is located inside the breather pipe, piston outer wall and breather pipe inner wall sealing contact, the piston outer wall is connected with sleeve pipe one end, the intraductal top of cover is connected with reset spring one end, the reset spring other end is connected with inserted bar one end, the draw-in groove has been seted up to the connecting rod outer wall, inserted bar one end runs through sleeve pipe one end in proper order and the draw-in groove notch extends to inside the draw-in groove, inserted bar lateral wall and connecting plate outer wall connection, the connecting plate top is connected with the carriage release lever bottom, the carriage release lever top is run through the standing groove cell wall and is extended to the installation piece outside and pull rod.
Preferably, the gasbag sets up with communicating pipe one end intercommunication, communicating pipe one end runs through the standing groove cell wall and extends to the installation piece outside, the charging connector is installed to communicating pipe one end.
Preferably, the number of the vent pipes is two, and the two vent pipes are respectively positioned above and below the connecting rod.
Preferably, a lantern ring is bonded on the inner wall of the vent pipe.
Preferably, the shape of the positioning rod is matched with that of the slot, and one end of the connecting rod is in contact with one side of the partition plate.
Preferably, the inner diameter of the clamping groove of the inner diameter of the sleeve is consistent, and the inner diameter of the sleeve is consistent with the outer diameter of the inserted rod.
The utility model provides a prevent fire door monitoring device. The method has the following beneficial effects:
(1) the utility model discloses a set up installation mechanism, utilize the inside gas of extrusion stem extrusion gasbag to remove the piston, cause the inserted bar to inject the draw-in groove, thereby with the watch-dog installation, when needing to dismantle, put the inside gas of gasbag through the charging connector, the pulling pull rod breaks away from the draw-in groove with the inserted bar, whole installation mechanism has replaced the mounting screw, has reached the purpose that the installation is stable, convenient.
(2) The utility model discloses a set up the inserted bar external diameter unanimous with the sleeve pipe internal diameter, utilize the inserted bar gliding on the connecting rod, reset spring can not take place the distortion, has reduced the damage that causes reset spring in the installation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of A in FIG. 1;
fig. 3 is a top view of the air charging nozzle of the present invention.
In the figure: 1 monitor, 2 mounting mechanisms, 201 connecting rods, 202 air bags, 203 clapboards, 204 extrusion rods, 205 positioning rods, 206 sleeves, 207 pull rods, 208 moving rods, 209 connecting plates, 210 mounting blocks, 211 vent pipes, 212 pistons, 213 return springs, 214 inserting rods, 3 door frames, 4 communicating pipes, 5 placing grooves, 6 clamping grooves, 7 inserting grooves, 8 inflating nozzles and 9 lantern rings.
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.
As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a prevent fire door monitoring device, includes watch-dog 1, and 1 sides of watch-dog are equipped with door frame 3, are equipped with installation mechanism 2 between watch-dog 1 and the door frame 3.
The installation mechanism 2 comprises a connecting rod 201, an air bag 202, a partition plate 203, an extrusion rod 204, a positioning rod 205, a sleeve 206, a pull rod 207, a moving rod 208, a connecting plate 209, an installation block 210, an air pipe 211, a piston 212, a return spring 213 and an insertion rod 214, wherein the side wall of the installation block 210 is fixedly connected with the side wall of the monitor 1, one side of the installation block 210 is provided with a placing groove 5, the connecting rod 201 is fixedly installed on one side of a door frame 3, one end of the connecting rod 201 penetrates through the notch of the placing groove 5 and extends into the placing groove 5, the outer wall of the partition plate 203 is fixedly connected with the inner wall of the placing groove 5, the air bag 202 is bonded on the wall of the placing groove 5, one end of the connecting rod 201 is fixedly connected with one end of the extrusion rod 204, one end of the extrusion rod 204 penetrates through the partition plate 203 and, one end of the communicating pipe 4 is fixedly provided with an inflating nozzle 8, one end of the connecting rod 201 is provided with a slot 7, the positioning rod 205 is fixedly arranged at one side of the clapboard 203, the positioning rod 205 penetrates through the slot 7 and extends to the inside of the slot 7, the shape of the positioning rod 205 is matched with the shape of the slot 7, one end of the connecting rod 201 is contacted with one side of the clapboard 203, the air bag 202 is communicated with one end of the vent pipe 211, the pistons 212 are arranged inside the vent pipes 211, the number of the vent pipes 211 is two, the two vent pipes 211 are respectively arranged above and below the connecting rod 201, the inner wall of the vent pipe 211 is bonded with a sleeve ring 9, the outer wall of the piston 212 is in sealing contact with the inner wall of the vent pipe 211, the outer wall of the piston 212 is fixedly connected with one end of the sleeve 206, the top inside of the sleeve 206 is fixedly connected with one end of, the inner diameter of the clamping groove 6 of the inner diameter of the sleeve 206 is consistent, the inner diameter of the sleeve 206 is consistent with the outer diameter of the inserted rod 214, the outer diameter of the inserted rod 214 is consistent with the inner diameter of the sleeve 206, when the inserted rod 214 slides on the connecting rod 201, the reset spring 213 cannot be twisted, damage to the reset spring 213 in the installation process is reduced, the side wall of the inserted rod 214 is fixedly connected with the outer wall of the connecting plate 209, the top of the connecting plate 209 is fixedly connected with the bottom end of the moving rod 208, the top end of the moving rod 208 penetrates through the groove wall of the placing groove 5 and extends to the outside of the installing block 210 to be fixedly connected with the outer wall of the pull rod 207, the air in the air bag 202 is extruded by the extruding rod 204 through the installing mechanism 2, the piston 212 moves, the inserted rod 214 is inserted into the clamping groove 6, the monitor 1 is installed, when the monitor 1, the whole mounting mechanism 2 replaces screw mounting, and the purpose of stable and convenient mounting is achieved.
When using, at first aim at the locating lever 205 with slot 7, move watch-dog 1 slowly, the stripper bar 204 can slowly extrude gasbag 202, the inside gas of gasbag 202 extrudes piston 212 through breather pipe 211, piston 212 removes and has driven sleeve pipe 206 and remove, it slides at connecting rod 201 surface spout to have driven the inserted bar 214 under reset spring 213's effect, inserted bar 214 removes inside the draw-in groove 6, finally inside the card goes into draw-in groove 6, when needing to dismantle, put the inside gas of gasbag 202 through charging connector 8, pulling pull rod 207 breaks away from draw-in groove 6 with inserted bar 214, whole installation mechanism 2 has replaced the screw installation, reached the installation stable, convenient purpose.
To sum up, the utility model discloses a set up installation mechanism 2, utilize the inside gas of extrusion stem 204 extrusion gasbag 202, thereby remove piston 212, cause inserted bar 214 to inject draw-in groove 6, thereby install watch-dog 1, when needing to dismantle, put gasbag 202 inside gas through charging connector 8, pulling pull rod 207 breaks away from draw-in groove 6 with inserted bar 214, whole installation mechanism 2 has replaced the mounting screw, it is stable to have reached the installation, convenient purpose, it is unanimous with sleeve pipe 206 internal diameter through setting up inserted bar 214 external diameter, utilize inserted bar 214 when gliding on connecting rod 201, reset spring 213 can not take place the distortion, the damage that causes reset spring 213 in the installation has been reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. A prevent fire door monitoring device, includes watch-dog (1), its characterized in that: a door frame (3) is arranged on the side of the monitor (1), and an installation mechanism (2) is arranged between the monitor (1) and the door frame (3);
the installation mechanism (2) comprises a connecting rod (201), an air bag (202), a partition plate (203), an extrusion rod (204), a positioning rod (205), a sleeve (206), a pull rod (207), a moving rod (208), a connecting plate (209), an installation block (210), a vent pipe (211), a piston (212), a reset spring (213) and an insertion rod (214), wherein the side wall of the installation block (210) is connected with the side wall of the monitor (1), a placing groove (5) is formed in one side of the installation block (210), the connecting rod (201) is installed on one side of a door frame (3), one end of the connecting rod (201) penetrates through the notch of the placing groove (5) and extends into the placing groove (5), the outer wall of the partition plate (203) is connected with the inner wall of the placing groove (5), the air bag (202) is adhered to the groove wall of the placing groove (5), one end of the connecting, extrusion stem (204) one end runs through baffle (203) and extends to baffle (203) opposite side and gasbag (202) outer wall contact, slot (7) have been seted up to connecting rod (201) one end, locating lever (205) are installed in baffle (203) one side, locating lever (205) run through slot (7) notch and extend to inside slot (7), gasbag (202) and breather pipe (211) one end intercommunication set up, piston (212) are located inside breather pipe (211), piston (212) outer wall and breather pipe (211) inner wall sealing contact, piston (212) outer wall is connected with sleeve pipe (206) one end, the inside top of sleeve pipe (206) is connected with reset spring (213) one end, the reset spring (213) other end is connected with inserted bar (214) one end, draw-in groove (6) have been seted up to connecting rod (201) outer wall, inserted bar (214) one end runs through sleeve pipe (206) one end in proper order and draw-in groove (6) notch extend to draw-in groove (6) The side wall of the inserted bar (214) is connected with the outer wall of the connecting plate (209), the top of the connecting plate (209) is connected with the bottom end of the moving bar (208), and the top end of the moving bar (208) penetrates through the groove wall of the placing groove (5) and extends to the outside of the installing block (210) to be connected with the outer wall of the pull rod (207).
2. A fire door monitoring apparatus as claimed in claim 1, wherein: gasbag (202) and communicating pipe (4) one end intercommunication setting, communicating pipe (4) one end is run through standing groove (5) cell wall and is extended to installation piece (210) outside, charging connector (8) are installed to communicating pipe (4) one end.
3. A fire door monitoring apparatus as claimed in claim 1, wherein: the number of the vent pipes (211) is two, and the two vent pipes (211) are respectively positioned above and below the connecting rod (201).
4. A fire door monitoring apparatus as claimed in claim 1, wherein: the inner wall of the vent pipe (211) is bonded with a lantern ring (9).
5. A fire door monitoring apparatus as claimed in claim 1, wherein: the shape of the positioning rod (205) is matched with that of the slot (7), and one end of the connecting rod (201) is in contact with one side of the partition plate (203).
6. A fire door monitoring apparatus as claimed in claim 1, wherein: the inner diameter of the sleeve (206) is consistent with that of the clamping groove (6), and the inner diameter of the sleeve (206) is consistent with that of the inserted rod (214).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921258702.4U CN211201653U (en) | 2019-08-05 | 2019-08-05 | Prevent fire door monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921258702.4U CN211201653U (en) | 2019-08-05 | 2019-08-05 | Prevent fire door monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211201653U true CN211201653U (en) | 2020-08-07 |
Family
ID=71856603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921258702.4U Expired - Fee Related CN211201653U (en) | 2019-08-05 | 2019-08-05 | Prevent fire door monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211201653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223295A (en) * | 2021-05-11 | 2021-08-06 | 李振鹏 | Automatic alarm monitoring device and method based on Internet |
-
2019
- 2019-08-05 CN CN201921258702.4U patent/CN211201653U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223295A (en) * | 2021-05-11 | 2021-08-06 | 李振鹏 | Automatic alarm monitoring device and method based on Internet |
| CN113223295B (en) * | 2021-05-11 | 2024-01-12 | 深圳聚瑞云控科技有限公司 | Automatic alarm monitoring device and method based on Internet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221230 Address after: Floor 10, Building A, Talent Building, Korla Economic and Technological Development Zone, Bayingolin Mongol Autonomous Prefecture, Xinjiang 841000 Patentee after: Xinjiang Tiandi Weiye Electronic Technology Co.,Ltd. Address before: 362301 Xi Mei Zhen Shan Industrial Zone, Nan'an City, Quanzhou City, Fujian Province Patentee before: QUANZHOU LISONG FIRE TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 |